160920005402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1206713}}^1$

素因数の和:1206974

約数の個数: 32

約数和(自身を含む): 272466367488

約数和(自身を除く): 111546362086

約数列:

[1, 2, 13, 23, 26, 46, 223, 299, 446, 598, 2899, 5129, 5798, 10258, 66677, 133354, 1206713, 2413426, 15687269, 27754399, 31374538, 55508798, 269096999, 360807187, 538193998, 721614374, 3498260987, 6189230977, 6996521974, 12378461954, 80460002701, 160920005402]

約数ペア:

[(1, 160920005402), (2, 80460002701), (13, 12378461954), (23, 6996521974), (26, 6189230977), (46, 3498260987), (223, 721614374), (299, 538193998), (446, 360807187), (598, 269096999), (2899, 55508798), (5129, 31374538), (5798, 27754399), (10258, 15687269), (66677, 2413426), (133354, 1206713)]