165402928

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{608099}}^1$

素因数の和:608124

約数の個数: 20

約数和(自身を含む): 339319800

約数和(自身を除く): 173916872

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 608099, 1216198, 2432396, 4864792, 9729584, 10337683, 20675366, 41350732, 82701464, 165402928]

約数ペア:

[(1, 165402928), (2, 82701464), (4, 41350732), (8, 20675366), (16, 10337683), (17, 9729584), (34, 4864792), (68, 2432396), (136, 1216198), (272, 608099)]