157412851432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1157447437}}^1$

素因数の和:1157447460

約数の個数: 16

約数和(自身を含む): 312510808260

約数和(自身を除く): 155097956828

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1157447437, 2314894874, 4629789748, 9259579496, 19676606429, 39353212858, 78706425716, 157412851432]

約数ペア:

[(1, 157412851432), (2, 78706425716), (4, 39353212858), (8, 19676606429), (17, 9259579496), (34, 4629789748), (68, 2314894874), (136, 1157447437)]