156935773475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1090021}}^1$

素因数の和:1090487

約数の個数: 24

約数和(自身を含む): 210042879312

約数和(自身を除く): 53107105837

約数列:

[1, 5, 13, 25, 65, 325, 443, 2215, 5759, 11075, 28795, 143975, 1090021, 5450105, 14170273, 27250525, 70851365, 354256825, 482879303, 2414396515, 6277430939, 12071982575, 31387154695, 156935773475]

約数ペア:

[(1, 156935773475), (5, 31387154695), (13, 12071982575), (25, 6277430939), (65, 2414396515), (325, 482879303), (443, 354256825), (2215, 70851365), (5759, 27250525), (11075, 14170273), (28795, 5450105), (143975, 1090021)]