153905414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{6719}}^1$

素因数の和:7615

約数の個数: 16

約数和(自身を含む): 248935680

約数和(自身を除く): 95030266

約数列:

[1, 2, 13, 26, 881, 1762, 6719, 11453, 13438, 22906, 87347, 174694, 5919439, 11838878, 76952707, 153905414]

約数ペア:

[(1, 153905414), (2, 76952707), (13, 11838878), (26, 5919439), (881, 174694), (1762, 87347), (6719, 22906), (11453, 13438)]