168770152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1240957}}^1$

素因数の和:1240980

約数の個数: 16

約数和(自身を含む): 335058660

約数和(自身を除く): 166288508

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1240957, 2481914, 4963828, 9927656, 21096269, 42192538, 84385076, 168770152]

約数ペア:

[(1, 168770152), (2, 84385076), (4, 42192538), (8, 21096269), (17, 9927656), (34, 4963828), (68, 2481914), (136, 1240957)]