156939815571

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1000579}}^1$

素因数の和:1000704

約数の個数: 48

約数和(自身を含む): 268283514240

約数和(自身を除く): 111343698669

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 97, 147, 231, 291, 539, 679, 1067, 1617, 2037, 3201, 4753, 7469, 14259, 22407, 52283, 156849, 1000579, 3001737, 7004053, 11006369, 21012159, 33019107, 49028371, 77044583, 97056163, 147085113, 231133749, 291168489, 539312081, 679393141, 1067617793, 1617936243, 2038179423, 3202853379, 4755751987, 7473324551, 14267255961, 22419973653, 52313271857, 156939815571]

約数ペア:

[(1, 156939815571), (3, 52313271857), (7, 22419973653), (11, 14267255961), (21, 7473324551), (33, 4755751987), (49, 3202853379), (77, 2038179423), (97, 1617936243), (147, 1067617793), (231, 679393141), (291, 539312081), (539, 291168489), (679, 231133749), (1067, 147085113), (1617, 97056163), (2037, 77044583), (3201, 49028371), (4753, 33019107), (7469, 21012159), (14259, 11006369), (22407, 7004053), (52283, 3001737), (156849, 1000579)]