179,931,895,322

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Number

$179 \, 931 \, 895 \, 322$ is:

$2 \times 61 \times 929 \times 1 \, 587 \, 569$

The largest term of the aliquot sequence that starts with $138$, reached after $117$ steps.

Sources

• Aliquot Sequence starting from $138$

Sources

• 1986: David Wells: Curious and Interesting Numbers ... (previous) ... (next): $276$
• 1997: David Wells: Curious and Interesting Numbers (2nd ed.) ... (previous) ... (next): $276$