149644996

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{4663}}^1$

素因数の和:4851

約数の個数: 24

約数和(自身を含む): 267974784

約数和(自身を除く): 118329788

約数列:

[1, 2, 4, 71, 113, 142, 226, 284, 452, 4663, 8023, 9326, 16046, 18652, 32092, 331073, 526919, 662146, 1053838, 1324292, 2107676, 37411249, 74822498, 149644996]

約数ペア:

[(1, 149644996), (2, 74822498), (4, 37411249), (71, 2107676), (113, 1324292), (142, 1053838), (226, 662146), (284, 526919), (452, 331073), (4663, 32092), (8023, 18652), (9326, 16046)]