155333896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1142161}}^1$

素因数の和:1142184

約数の個数: 16

約数和(自身を含む): 308383740

約数和(自身を除く): 153049844

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1142161, 2284322, 4568644, 9137288, 19416737, 38833474, 77666948, 155333896]

約数ペア:

[(1, 155333896), (2, 77666948), (4, 38833474), (8, 19416737), (17, 9137288), (34, 4568644), (68, 2284322), (136, 1142161)]