162228610

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{7879}}^1$

素因数の和:7986

約数の個数: 32

約数和(自身を含む): 306374400

約数和(自身を除く): 144145790

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 290, 355, 710, 2059, 4118, 7879, 10295, 15758, 20590, 39395, 78790, 228491, 456982, 559409, 1118818, 1142455, 2284910, 2797045, 5594090, 16222861, 32445722, 81114305, 162228610]

約数ペア:

[(1, 162228610), (2, 81114305), (5, 32445722), (10, 16222861), (29, 5594090), (58, 2797045), (71, 2284910), (142, 1142455), (145, 1118818), (290, 559409), (355, 456982), (710, 228491), (2059, 78790), (4118, 39395), (7879, 20590), (10295, 15758)]