156912956936

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{530111341}}^1$

素因数の和:530111384

約数の個数: 16

約数和(自身を含む): 302163464940

約数和(自身を除く): 145250508004

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 530111341, 1060222682, 2120445364, 4240890728, 19614119617, 39228239234, 78456478468, 156912956936]

約数ペア:

[(1, 156912956936), (2, 78456478468), (4, 39228239234), (8, 19614119617), (37, 4240890728), (74, 2120445364), (148, 1060222682), (296, 530111341)]