156968665420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2377}}^1\times {\mathrm{5683}}^1$

素因数の和:8159

約数の個数: 96

約数和(自身を含む): 381491163648

約数和(自身を除く): 224522498228

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 2324, 2377, 2905, 4754, 5683, 5810, 9508, 11366, 11620, 11885, 16639, 22732, 23770, 28415, 33278, 39781, 47540, 56830, 66556, 79562, 83195, 113660, 159124, 166390, 197291, 198905, 332780, 394582, 397810, 471689, 789164, 795620, 943378, 986455, 1381037, 1886756, 1972910, 2358445, 2762074, 3301823, 3945820, 4716890, 5524148, 6603646, 6905185, 9433780, 13207292, 13508491, 13810370, 16509115, 27016982, 27620740, 33018230, 54033964, 66036460, 67542455, 94559437, 135084910, 189118874, 270169820, 378237748, 472797185, 945594370, 1121204753, 1891188740, 2242409506, 4484819012, 5606023765, 7848433271, 11212047530, 15696866542, 22424095060, 31393733084, 39242166355, 78484332710, 156968665420]

約数ペア:

[(1, 156968665420), (2, 78484332710), (4, 39242166355), (5, 31393733084), (7, 22424095060), (10, 15696866542), (14, 11212047530), (20, 7848433271), (28, 5606023765), (35, 4484819012), (70, 2242409506), (83, 1891188740), (140, 1121204753), (166, 945594370), (332, 472797185), (415, 378237748), (581, 270169820), (830, 189118874), (1162, 135084910), (1660, 94559437), (2324, 67542455), (2377, 66036460), (2905, 54033964), (4754, 33018230), (5683, 27620740), (5810, 27016982), (9508, 16509115), (11366, 13810370), (11620, 13508491), (11885, 13207292), (16639, 9433780), (22732, 6905185), (23770, 6603646), (28415, 5524148), (33278, 4716890), (39781, 3945820), (47540, 3301823), (56830, 2762074), (66556, 2358445), (79562, 1972910), (83195, 1886756), (113660, 1381037), (159124, 986455), (166390, 943378), (197291, 795620), (198905, 789164), (332780, 471689), (394582, 397810)]