159153841

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{4583}}^1$

素因数の和:4653

約数の個数: 24

約数和(自身を含む): 204849792

約数和(自身を除く): 45695951

約数列:

[1, 7, 11, 41, 77, 121, 287, 451, 847, 3157, 4583, 4961, 32081, 34727, 50413, 187903, 352891, 554543, 1315321, 2066933, 3881801, 14468531, 22736263, 159153841]

約数ペア:

[(1, 159153841), (7, 22736263), (11, 14468531), (41, 3881801), (77, 2066933), (121, 1315321), (287, 554543), (451, 352891), (847, 187903), (3157, 50413), (4583, 34727), (4961, 32081)]