156927632875

素因数分解:

$5^3\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{200771}}^1$

素因数の和:200849

約数の個数: 48

約数和(自身を含む): 217802284128

約数和(自身を除く): 60874651253

約数列:

[1, 5, 13, 25, 37, 65, 125, 169, 185, 325, 481, 845, 925, 1625, 2405, 4225, 4625, 6253, 12025, 21125, 31265, 60125, 156325, 200771, 781625, 1003855, 2610023, 5019275, 7428527, 13050115, 25096375, 33930299, 37142635, 65250575, 96570851, 169651495, 185713175, 326252875, 482854255, 848257475, 928565875, 1255421063, 2414271275, 4241287375, 6277105315, 12071356375, 31385526575, 156927632875]

約数ペア:

[(1, 156927632875), (5, 31385526575), (13, 12071356375), (25, 6277105315), (37, 4241287375), (65, 2414271275), (125, 1255421063), (169, 928565875), (185, 848257475), (325, 482854255), (481, 326252875), (845, 185713175), (925, 169651495), (1625, 96570851), (2405, 65250575), (4225, 37142635), (4625, 33930299), (6253, 25096375), (12025, 13050115), (21125, 7428527), (31265, 5019275), (60125, 2610023), (156325, 1003855), (200771, 781625)]