156966261245

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{1348913}}^1$

素因数の和:1349009

約数の個数: 24

約数和(自身を含む): 204975575784

約数和(自身を除く): 48009314539

約数列:

[1, 5, 17, 37, 85, 185, 629, 1369, 3145, 6845, 23273, 116365, 1348913, 6744565, 22931521, 49909781, 114657605, 249548905, 848466277, 1846661897, 4242331385, 9233309485, 31393252249, 156966261245]

約数ペア:

[(1, 156966261245), (5, 31393252249), (17, 9233309485), (37, 4242331385), (85, 1846661897), (185, 848466277), (629, 249548905), (1369, 114657605), (3145, 49909781), (6845, 22931521), (23273, 6744565), (116365, 1348913)]