151271952

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1627}}^1$

素因数の和:1800

約数の個数: 80

約数和(自身を含む): 423931200

約数和(自身を除く): 272659248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 149, 156, 208, 298, 312, 447, 596, 624, 894, 1192, 1627, 1788, 1937, 2384, 3254, 3576, 3874, 4881, 5811, 6508, 7152, 7748, 9762, 11622, 13016, 15496, 19524, 21151, 23244, 26032, 30992, 39048, 42302, 46488, 63453, 78096, 84604, 92976, 126906, 169208, 242423, 253812, 338416, 484846, 507624, 727269, 969692, 1015248, 1454538, 1939384, 2909076, 3151499, 3878768, 5818152, 6302998, 9454497, 11636304, 12605996, 18908994, 25211992, 37817988, 50423984, 75635976, 151271952]

約数ペア:

[(1, 151271952), (2, 75635976), (3, 50423984), (4, 37817988), (6, 25211992), (8, 18908994), (12, 12605996), (13, 11636304), (16, 9454497), (24, 6302998), (26, 5818152), (39, 3878768), (48, 3151499), (52, 2909076), (78, 1939384), (104, 1454538), (149, 1015248), (156, 969692), (208, 727269), (298, 507624), (312, 484846), (447, 338416), (596, 253812), (624, 242423), (894, 169208), (1192, 126906), (1627, 92976), (1788, 84604), (1937, 78096), (2384, 63453), (3254, 46488), (3576, 42302), (3874, 39048), (4881, 30992), (5811, 26032), (6508, 23244), (7152, 21151), (7748, 19524), (9762, 15496), (11622, 13016)]