156089232

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1$

素因数の和:645

約数の個数: 120

約数和(自身を含む): 473928000

約数和(自身を除く): 317838768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 199, 208, 234, 312, 398, 419, 468, 597, 624, 796, 838, 936, 1194, 1257, 1592, 1676, 1791, 1872, 2388, 2514, 2587, 3184, 3352, 3582, 3771, 4776, 5028, 5174, 5447, 6704, 7164, 7542, 7761, 9552, 10056, 10348, 10894, 14328, 15084, 15522, 16341, 20112, 20696, 21788, 23283, 28656, 30168, 31044, 32682, 41392, 43576, 46566, 49023, 60336, 62088, 65364, 83381, 87152, 93132, 98046, 124176, 130728, 166762, 186264, 196092, 250143, 261456, 333524, 372528, 392184, 500286, 667048, 750429, 784368, 1000572, 1083953, 1334096, 1500858, 2001144, 2167906, 3001716, 3251859, 4002288, 4335812, 6003432, 6503718, 8671624, 9755577, 12006864, 13007436, 17343248, 19511154, 26014872, 39022308, 52029744, 78044616, 156089232]

約数ペア:

[(1, 156089232), (2, 78044616), (3, 52029744), (4, 39022308), (6, 26014872), (8, 19511154), (9, 17343248), (12, 13007436), (13, 12006864), (16, 9755577), (18, 8671624), (24, 6503718), (26, 6003432), (36, 4335812), (39, 4002288), (48, 3251859), (52, 3001716), (72, 2167906), (78, 2001144), (104, 1500858), (117, 1334096), (144, 1083953), (156, 1000572), (199, 784368), (208, 750429), (234, 667048), (312, 500286), (398, 392184), (419, 372528), (468, 333524), (597, 261456), (624, 250143), (796, 196092), (838, 186264), (936, 166762), (1194, 130728), (1257, 124176), (1592, 98046), (1676, 93132), (1791, 87152), (1872, 83381), (2388, 65364), (2514, 62088), (2587, 60336), (3184, 49023), (3352, 46566), (3582, 43576), (3771, 41392), (4776, 32682), (5028, 31044), (5174, 30168), (5447, 28656), (6704, 23283), (7164, 21788), (7542, 20696), (7761, 20112), (9552, 16341), (10056, 15522), (10348, 15084), (10894, 14328)]