145860288

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2647}}^1$

素因数の和:2710

約数の個数: 112

約数和(自身を含む): 451981824

約数和(自身を除く): 306121536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 164, 168, 192, 224, 246, 287, 328, 336, 448, 492, 574, 656, 672, 861, 984, 1148, 1312, 1344, 1722, 1968, 2296, 2624, 2647, 3444, 3936, 4592, 5294, 6888, 7872, 7941, 9184, 10588, 13776, 15882, 18368, 18529, 21176, 27552, 31764, 37058, 42352, 55104, 55587, 63528, 74116, 84704, 108527, 111174, 127056, 148232, 169408, 217054, 222348, 254112, 296464, 325581, 434108, 444696, 508224, 592928, 651162, 759689, 868216, 889392, 1185856, 1302324, 1519378, 1736432, 1778784, 2279067, 2604648, 3038756, 3472864, 3557568, 4558134, 5209296, 6077512, 6945728, 9116268, 10418592, 12155024, 18232536, 20837184, 24310048, 36465072, 48620096, 72930144, 145860288]

約数ペア:

[(1, 145860288), (2, 72930144), (3, 48620096), (4, 36465072), (6, 24310048), (7, 20837184), (8, 18232536), (12, 12155024), (14, 10418592), (16, 9116268), (21, 6945728), (24, 6077512), (28, 5209296), (32, 4558134), (41, 3557568), (42, 3472864), (48, 3038756), (56, 2604648), (64, 2279067), (82, 1778784), (84, 1736432), (96, 1519378), (112, 1302324), (123, 1185856), (164, 889392), (168, 868216), (192, 759689), (224, 651162), (246, 592928), (287, 508224), (328, 444696), (336, 434108), (448, 325581), (492, 296464), (574, 254112), (656, 222348), (672, 217054), (861, 169408), (984, 148232), (1148, 127056), (1312, 111174), (1344, 108527), (1722, 84704), (1968, 74116), (2296, 63528), (2624, 55587), (2647, 55104), (3444, 42352), (3936, 37058), (4592, 31764), (5294, 27552), (6888, 21176), (7872, 18529), (7941, 18368), (9184, 15882), (10588, 13776)]