153556414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{13397}}^1$

素因数の和:13931

約数の個数: 16

約数和(自身を含む): 251775216

約数和(自身を除く): 98218802

約数列:

[1, 2, 11, 22, 521, 1042, 5731, 11462, 13397, 26794, 147367, 294734, 6979837, 13959674, 76778207, 153556414]

約数ペア:

[(1, 153556414), (2, 76778207), (11, 13959674), (22, 6979837), (521, 294734), (1042, 147367), (5731, 26794), (11462, 13397)]