157291717

素因数分解:

${\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1\times {\mathrm{337}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 173856384

約数和(自身を除く): 16564667

約数列:

[1, 11, 151, 281, 337, 1661, 3091, 3707, 42431, 50887, 94697, 466741, 559757, 1041667, 14299247, 157291717]

約数ペア:

[(1, 157291717), (11, 14299247), (151, 1041667), (281, 559757), (337, 466741), (1661, 94697), (3091, 50887), (3707, 42431)]