166542506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{376793}}^1$

素因数の和:376825

約数の個数: 16

約数和(自身を含む): 284856264

約数和(自身を除く): 118313758

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 376793, 753586, 4898309, 6405481, 9796618, 12810962, 83271253, 166542506]

約数ペア:

[(1, 166542506), (2, 83271253), (13, 12810962), (17, 9796618), (26, 6405481), (34, 4898309), (221, 753586), (442, 376793)]