156959267309

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{79063}}^1$

素因数の和:79797

約数の個数: 24

約数和(自身を含む): 180222276672

約数和(自身を除く): 23263009363

約数列:

[1, 13, 17, 169, 221, 691, 2873, 8983, 11747, 79063, 116779, 152711, 1027819, 1344071, 1985243, 13361647, 17472923, 54632533, 227147999, 710222929, 928753061, 9232898077, 12073789793, 156959267309]

約数ペア:

[(1, 156959267309), (13, 12073789793), (17, 9232898077), (169, 928753061), (221, 710222929), (691, 227147999), (2873, 54632533), (8983, 17472923), (11747, 13361647), (79063, 1985243), (116779, 1344071), (152711, 1027819)]