157085159

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{14891}}^1$

素因数の和:15046

約数の個数: 16

約数和(自身を含む): 197289216

約数和(自身を除く): 40204057

約数列:

[1, 7, 11, 77, 137, 959, 1507, 10549, 14891, 104237, 163801, 1146607, 2040067, 14280469, 22440737, 157085159]

約数ペア:

[(1, 157085159), (7, 22440737), (11, 14280469), (77, 2040067), (137, 1146607), (959, 163801), (1507, 104237), (10549, 14891)]