149850002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{14081}}^1$

素因数の和:14413

約数の個数: 16

約数和(自身を含む): 238774392

約数和(自身を除く): 88924390

約数列:

[1, 2, 17, 34, 313, 626, 5321, 10642, 14081, 28162, 239377, 478754, 4407353, 8814706, 74925001, 149850002]

約数ペア:

[(1, 149850002), (2, 74925001), (17, 8814706), (34, 4407353), (313, 478754), (626, 239377), (5321, 28162), (10642, 14081)]