157643496

素因数分解:

$2^3\times 3^4\times {\mathrm{67}}^1\times {\mathrm{3631}}^1$

素因数の和:3716

約数の個数: 80

約数和(自身を含む): 448261440

約数和(自身を除く): 290617944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 201, 216, 268, 324, 402, 536, 603, 648, 804, 1206, 1608, 1809, 2412, 3618, 3631, 4824, 5427, 7236, 7262, 10854, 10893, 14472, 14524, 21708, 21786, 29048, 32679, 43416, 43572, 65358, 87144, 98037, 130716, 196074, 243277, 261432, 294111, 392148, 486554, 588222, 729831, 784296, 973108, 1176444, 1459662, 1946216, 2189493, 2352888, 2919324, 4378986, 5838648, 6568479, 8757972, 13136958, 17515944, 19705437, 26273916, 39410874, 52547832, 78821748, 157643496]

約数ペア:

[(1, 157643496), (2, 78821748), (3, 52547832), (4, 39410874), (6, 26273916), (8, 19705437), (9, 17515944), (12, 13136958), (18, 8757972), (24, 6568479), (27, 5838648), (36, 4378986), (54, 2919324), (67, 2352888), (72, 2189493), (81, 1946216), (108, 1459662), (134, 1176444), (162, 973108), (201, 784296), (216, 729831), (268, 588222), (324, 486554), (402, 392148), (536, 294111), (603, 261432), (648, 243277), (804, 196074), (1206, 130716), (1608, 98037), (1809, 87144), (2412, 65358), (3618, 43572), (3631, 43416), (4824, 32679), (5427, 29048), (7236, 21786), (7262, 21708), (10854, 14524), (10893, 14472)]