139148208

素因数分解:

$2^4\times 3^2\times {\mathrm{966307}}^1$

素因数の和:966321

約数の個数: 30

約数和(自身を含む): 389422124

約数和(自身を除く): 250273916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 966307, 1932614, 2898921, 3865228, 5797842, 7730456, 8696763, 11595684, 15460912, 17393526, 23191368, 34787052, 46382736, 69574104, 139148208]

約数ペア:

[(1, 139148208), (2, 69574104), (3, 46382736), (4, 34787052), (6, 23191368), (8, 17393526), (9, 15460912), (12, 11595684), (16, 8696763), (18, 7730456), (24, 5797842), (36, 3865228), (48, 2898921), (72, 1932614), (144, 966307)]