156964441925

素因数分解:

$5^2\times {\mathrm{97151}}^1\times {\mathrm{64627}}^1$

素因数の和:161788

約数の個数: 12

約数和(自身を含む): 194640923136

約数和(自身を除く): 37676481211

約数列:

[1, 5, 25, 64627, 97151, 323135, 485755, 1615675, 2428775, 6278577677, 31392888385, 156964441925]

約数ペア:

[(1, 156964441925), (5, 31392888385), (25, 6278577677), (64627, 2428775), (97151, 1615675), (323135, 485755)]