15190208047

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{298861}}^1$

素因数の和:299058

約数の個数: 16

約数和(自身を含む): 17816956992

約数和(自身を除く): 2626748945

約数列:

[1, 7, 53, 137, 371, 959, 7261, 50827, 298861, 2092027, 15839633, 40943957, 110877431, 286607699, 2170029721, 15190208047]

約数ペア:

[(1, 15190208047), (7, 2170029721), (53, 286607699), (137, 110877431), (371, 40943957), (959, 15839633), (7261, 2092027), (50827, 298861)]