157059475

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{457}}^1$

素因数の和:759

約数の個数: 24

約数和(自身を含む): 199339920

約数和(自身を除く): 42280445

約数列:

[1, 5, 25, 59, 233, 295, 457, 1165, 1475, 2285, 5825, 11425, 13747, 26963, 68735, 106481, 134815, 343675, 532405, 674075, 2662025, 6282379, 31411895, 157059475]

約数ペア:

[(1, 157059475), (5, 31411895), (25, 6282379), (59, 2662025), (233, 674075), (295, 532405), (457, 343675), (1165, 134815), (1475, 106481), (2285, 68735), (5825, 26963), (11425, 13747)]