154636755

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113287}}^1$

素因数の和:113315

約数の個数: 32

約数和(自身を含む): 304518144

約数和(自身を除く): 149881389

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 113287, 339861, 566435, 793009, 1472731, 1699305, 2379027, 3965045, 4418193, 7363655, 10309117, 11895135, 22090965, 30927351, 51545585, 154636755]

約数ペア:

[(1, 154636755), (3, 51545585), (5, 30927351), (7, 22090965), (13, 11895135), (15, 10309117), (21, 7363655), (35, 4418193), (39, 3965045), (65, 2379027), (91, 1699305), (105, 1472731), (195, 793009), (273, 566435), (455, 339861), (1365, 113287)]