156167216

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{31793}}^1$

素因数の和:32108

約数の個数: 20

約数和(自身を含む): 303569112

約数和(自身を除く): 147401896

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 31793, 63586, 127172, 254344, 508688, 9760451, 19520902, 39041804, 78083608, 156167216]

約数ペア:

[(1, 156167216), (2, 78083608), (4, 39041804), (8, 19520902), (16, 9760451), (307, 508688), (614, 254344), (1228, 127172), (2456, 63586), (4912, 31793)]