157424926

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{4079}}^1$

素因数の和:4943

約数の個数: 16

約数和(自身を含む): 246758400

約数和(自身を除く): 89333474

約数列:

[1, 2, 23, 46, 839, 1678, 4079, 8158, 19297, 38594, 93817, 187634, 3422281, 6844562, 78712463, 157424926]

約数ペア:

[(1, 157424926), (2, 78712463), (23, 6844562), (46, 3422281), (839, 187634), (1678, 93817), (4079, 38594), (8158, 19297)]