157092507275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{46507}}^1$

素因数の和:46772

約数の個数: 48

約数和(自身を含む): 216746627328

約数和(自身を除く): 59654120053

約数列:

[1, 5, 11, 25, 55, 71, 173, 275, 355, 781, 865, 1775, 1903, 3905, 4325, 9515, 12283, 19525, 46507, 47575, 61415, 135113, 232535, 307075, 511577, 675565, 1162675, 2557885, 3301997, 3377825, 8045711, 12789425, 16509985, 36321967, 40228555, 82549925, 88502821, 181609835, 201142775, 442514105, 571245481, 908049175, 2212570525, 2856227405, 6283700291, 14281137025, 31418501455, 157092507275]

約数ペア:

[(1, 157092507275), (5, 31418501455), (11, 14281137025), (25, 6283700291), (55, 2856227405), (71, 2212570525), (173, 908049175), (275, 571245481), (355, 442514105), (781, 201142775), (865, 181609835), (1775, 88502821), (1903, 82549925), (3905, 40228555), (4325, 36321967), (9515, 16509985), (12283, 12789425), (19525, 8045711), (46507, 3377825), (47575, 3301997), (61415, 2557885), (135113, 1162675), (232535, 675565), (307075, 511577)]