156640887524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{3560020171}}^1$

素因数の和:3560020186

約数の個数: 12

約数和(自身を含む): 299041694448

約数和(自身を除く): 142400806924

約数列:

[1, 2, 4, 11, 22, 44, 3560020171, 7120040342, 14240080684, 39160221881, 78320443762, 156640887524]

約数ペア:

[(1, 156640887524), (2, 78320443762), (4, 39160221881), (11, 14240080684), (22, 7120040342), (44, 3560020171)]