156960502245

素因数分解:

$3^3\times 5^1\times {\mathrm{1162670387}}^1$

素因数の和:1162670401

約数の個数: 16

約数和(自身を含む): 279040893120

約数和(自身を除く): 122080390875

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1162670387, 3488011161, 5813351935, 10464033483, 17440055805, 31392100449, 52320167415, 156960502245]

約数ペア:

[(1, 156960502245), (3, 52320167415), (5, 31392100449), (9, 17440055805), (15, 10464033483), (27, 5813351935), (45, 3488011161), (135, 1162670387)]