145231292

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{8819}}^1$

素因数の和:9025

約数の個数: 24

約数和(自身を含む): 266716800

約数和(自身を除く): 121485508

約数列:

[1, 2, 4, 23, 46, 92, 179, 358, 716, 4117, 8234, 8819, 16468, 17638, 35276, 202837, 405674, 811348, 1578601, 3157202, 6314404, 36307823, 72615646, 145231292]

約数ペア:

[(1, 145231292), (2, 72615646), (4, 36307823), (23, 6314404), (46, 3157202), (92, 1578601), (179, 811348), (358, 405674), (716, 202837), (4117, 35276), (8234, 17638), (8819, 16468)]