162908464

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{67429}}^1$

素因数の和:67588

約数の個数: 20

約数和(自身を含む): 317730160

約数和(自身を除く): 154821696

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 67429, 134858, 269716, 539432, 1078864, 10181779, 20363558, 40727116, 81454232, 162908464]

約数ペア:

[(1, 162908464), (2, 81454232), (4, 40727116), (8, 20363558), (16, 10181779), (151, 1078864), (302, 539432), (604, 269716), (1208, 134858), (2416, 67429)]