157299948

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{563}}^1$

素因数の和:788

約数の個数: 96

約数和(自身を含む): 442176000

約数和(自身を除く): 284876052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 199, 234, 351, 398, 468, 563, 597, 702, 796, 1126, 1194, 1404, 1689, 1791, 2252, 2388, 2587, 3378, 3582, 5067, 5174, 5373, 6756, 7164, 7319, 7761, 10134, 10348, 10746, 14638, 15201, 15522, 20268, 21492, 21957, 23283, 29276, 30402, 31044, 43914, 46566, 60804, 65871, 69849, 87828, 93132, 112037, 131742, 139698, 197613, 224074, 263484, 279396, 336111, 395226, 448148, 672222, 790452, 1008333, 1344444, 1456481, 2016666, 2912962, 3024999, 4033332, 4369443, 5825924, 6049998, 8738886, 12099996, 13108329, 17477772, 26216658, 39324987, 52433316, 78649974, 157299948]

約数ペア:

[(1, 157299948), (2, 78649974), (3, 52433316), (4, 39324987), (6, 26216658), (9, 17477772), (12, 13108329), (13, 12099996), (18, 8738886), (26, 6049998), (27, 5825924), (36, 4369443), (39, 4033332), (52, 3024999), (54, 2912962), (78, 2016666), (108, 1456481), (117, 1344444), (156, 1008333), (199, 790452), (234, 672222), (351, 448148), (398, 395226), (468, 336111), (563, 279396), (597, 263484), (702, 224074), (796, 197613), (1126, 139698), (1194, 131742), (1404, 112037), (1689, 93132), (1791, 87828), (2252, 69849), (2388, 65871), (2587, 60804), (3378, 46566), (3582, 43914), (5067, 31044), (5174, 30402), (5373, 29276), (6756, 23283), (7164, 21957), (7319, 21492), (7761, 20268), (10134, 15522), (10348, 15201), (10746, 14638)]