156746420403

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{353}}^1\times {\mathrm{457}}^1\times {\mathrm{1987}}^1$

素因数の和:2963

約数の個数: 32

約数和(自身を含む): 211440880896

約数和(自身を除く): 54694460493

約数列:

[1, 3, 163, 353, 457, 489, 1059, 1371, 1987, 5961, 57539, 74491, 161321, 172617, 223473, 323881, 483963, 701411, 908059, 971643, 2104233, 2724177, 26295323, 78885969, 114329993, 148013617, 320544827, 342989979, 444040851, 961634481, 52248806801, 156746420403]

約数ペア:

[(1, 156746420403), (3, 52248806801), (163, 961634481), (353, 444040851), (457, 342989979), (489, 320544827), (1059, 148013617), (1371, 114329993), (1987, 78885969), (5961, 26295323), (57539, 2724177), (74491, 2104233), (161321, 971643), (172617, 908059), (223473, 701411), (323881, 483963)]