156942756347

素因数分解:

${\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{3061}}^1\times {\mathrm{4273}}^1$

素因数の和:7431

約数の個数: 24

約数和(自身を含む): 172434153888

約数和(自身を除く): 15491397541

約数列:

[1, 13, 71, 169, 923, 3061, 4273, 11999, 39793, 55549, 217331, 303383, 517309, 722137, 2825303, 3943979, 13079653, 36728939, 51271727, 170035489, 928655363, 2210461357, 12072519719, 156942756347]

約数ペア:

[(1, 156942756347), (13, 12072519719), (71, 2210461357), (169, 928655363), (923, 170035489), (3061, 51271727), (4273, 36728939), (11999, 13079653), (39793, 3943979), (55549, 2825303), (217331, 722137), (303383, 517309)]