156968000825

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{153139513}}^1$

素因数の和:153139564

約数の個数: 12

約数和(自身を含む): 199387647228

約数和(自身を除く): 42419646403

約数列:

[1, 5, 25, 41, 205, 1025, 153139513, 765697565, 3828487825, 6278720033, 31393600165, 156968000825]

約数ペア:

[(1, 156968000825), (5, 31393600165), (25, 6278720033), (41, 3828487825), (205, 765697565), (1025, 153139513)]