168556474

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{857}}^1\times {\mathrm{2287}}^1$

素因数の和:3189

約数の個数: 16

約数和(自身を含む): 259129728

約数和(自身を除く): 90573254

約数列:

[1, 2, 43, 86, 857, 1714, 2287, 4574, 36851, 73702, 98341, 196682, 1959959, 3919918, 84278237, 168556474]

約数ペア:

[(1, 168556474), (2, 84278237), (43, 3919918), (86, 1959959), (857, 196682), (1714, 98341), (2287, 73702), (4574, 36851)]