139854310991

素因数分解:

${\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{166169}}^1$

素因数の和:166295

約数の個数: 24

約数和(自身を含む): 153643440720

約数和(自身を除く): 13789129729

約数列:

[1, 23, 37, 43, 529, 851, 989, 1591, 19573, 22747, 36593, 166169, 841639, 3821887, 6148253, 7145267, 87903401, 141409819, 164341141, 264374879, 3252425837, 3779846243, 6080622217, 139854310991]

約数ペア:

[(1, 139854310991), (23, 6080622217), (37, 3779846243), (43, 3252425837), (529, 264374879), (851, 164341141), (989, 141409819), (1591, 87903401), (19573, 7145267), (22747, 6148253), (36593, 3821887), (166169, 841639)]