152070428

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{401}}^1\times {\mathrm{839}}^1$

素因数の和:1357

約数の個数: 24

約数和(自身を含む): 269468640

約数和(自身を除く): 117398212

約数列:

[1, 2, 4, 113, 226, 401, 452, 802, 839, 1604, 1678, 3356, 45313, 90626, 94807, 181252, 189614, 336439, 379228, 672878, 1345756, 38017607, 76035214, 152070428]

約数ペア:

[(1, 152070428), (2, 76035214), (4, 38017607), (113, 1345756), (226, 672878), (401, 379228), (452, 336439), (802, 189614), (839, 181252), (1604, 94807), (1678, 90626), (3356, 45313)]