156969124185

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4754479}}^1$

素因数の和:4754589

約数の個数: 32

約数和(自身を含む): 262903726080

約数和(自身を除く): 105934601895

約数列:

[1, 3, 5, 15, 31, 71, 93, 155, 213, 355, 465, 1065, 2201, 6603, 11005, 33015, 4754479, 14263437, 23772395, 71317185, 147388849, 337568009, 442166547, 736944245, 1012704027, 1687840045, 2210832735, 5063520135, 10464608279, 31393824837, 52323041395, 156969124185]

約数ペア:

[(1, 156969124185), (3, 52323041395), (5, 31393824837), (15, 10464608279), (31, 5063520135), (71, 2210832735), (93, 1687840045), (155, 1012704027), (213, 736944245), (355, 442166547), (465, 337568009), (1065, 147388849), (2201, 71317185), (6603, 23772395), (11005, 14263437), (33015, 4754479)]