140145174

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{199637}}^1$

素因数の和:199661

約数の個数: 32

約数和(自身を含む): 335391840

約数和(自身を除く): 195246666

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 199637, 399274, 598911, 1197822, 1796733, 2595281, 3593466, 5190562, 5390199, 7785843, 10780398, 15571686, 23357529, 46715058, 70072587, 140145174]

約数ペア:

[(1, 140145174), (2, 70072587), (3, 46715058), (6, 23357529), (9, 15571686), (13, 10780398), (18, 7785843), (26, 5390199), (27, 5190562), (39, 3593466), (54, 2595281), (78, 1796733), (117, 1197822), (234, 598911), (351, 399274), (702, 199637)]