15263976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:299

約数の個数: 128

約数和(自身を含む): 48787200

約数和(自身を除く): 33523224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 29, 39, 42, 52, 56, 58, 78, 84, 87, 91, 104, 116, 156, 168, 174, 182, 203, 232, 241, 273, 312, 348, 364, 377, 406, 482, 546, 609, 696, 723, 728, 754, 812, 964, 1092, 1131, 1218, 1446, 1508, 1624, 1687, 1928, 2184, 2262, 2436, 2639, 2892, 3016, 3133, 3374, 4524, 4872, 5061, 5278, 5784, 6266, 6748, 6989, 7917, 9048, 9399, 10122, 10556, 12532, 13496, 13978, 15834, 18798, 20244, 20967, 21112, 21931, 25064, 27956, 31668, 37596, 40488, 41934, 43862, 48923, 55912, 63336, 65793, 75192, 83868, 87724, 90857, 97846, 131586, 146769, 167736, 175448, 181714, 195692, 263172, 272571, 293538, 363428, 391384, 526344, 545142, 587076, 635999, 726856, 1090284, 1174152, 1271998, 1907997, 2180568, 2543996, 3815994, 5087992, 7631988, 15263976]

約数ペア:

[(1, 15263976), (2, 7631988), (3, 5087992), (4, 3815994), (6, 2543996), (7, 2180568), (8, 1907997), (12, 1271998), (13, 1174152), (14, 1090284), (21, 726856), (24, 635999), (26, 587076), (28, 545142), (29, 526344), (39, 391384), (42, 363428), (52, 293538), (56, 272571), (58, 263172), (78, 195692), (84, 181714), (87, 175448), (91, 167736), (104, 146769), (116, 131586), (156, 97846), (168, 90857), (174, 87724), (182, 83868), (203, 75192), (232, 65793), (241, 63336), (273, 55912), (312, 48923), (348, 43862), (364, 41934), (377, 40488), (406, 37596), (482, 31668), (546, 27956), (609, 25064), (696, 21931), (723, 21112), (728, 20967), (754, 20244), (812, 18798), (964, 15834), (1092, 13978), (1131, 13496), (1218, 12532), (1446, 10556), (1508, 10122), (1624, 9399), (1687, 9048), (1928, 7917), (2184, 6989), (2262, 6748), (2436, 6266), (2639, 5784), (2892, 5278), (3016, 5061), (3133, 4872), (3374, 4524)]