159665510

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{224881}}^1$

素因数の和:224959

約数の個数: 16

約数和(自身を含む): 291447072

約数和(自身を除く): 131781562

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 224881, 449762, 1124405, 2248810, 15966551, 31933102, 79832755, 159665510]

約数ペア:

[(1, 159665510), (2, 79832755), (5, 31933102), (10, 15966551), (71, 2248810), (142, 1124405), (355, 449762), (710, 224881)]