145687416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1759}}^1$

素因数の和:1821

約数の個数: 128

約数和(自身を含む): 456192000

約数和(自身を除く): 310504584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 29, 34, 42, 51, 56, 58, 68, 84, 87, 102, 116, 119, 136, 168, 174, 203, 204, 232, 238, 348, 357, 406, 408, 476, 493, 609, 696, 714, 812, 952, 986, 1218, 1428, 1479, 1624, 1759, 1972, 2436, 2856, 2958, 3451, 3518, 3944, 4872, 5277, 5916, 6902, 7036, 10353, 10554, 11832, 12313, 13804, 14072, 20706, 21108, 24626, 27608, 29903, 36939, 41412, 42216, 49252, 51011, 59806, 73878, 82824, 89709, 98504, 102022, 119612, 147756, 153033, 179418, 204044, 209321, 239224, 295512, 306066, 357077, 358836, 408088, 418642, 612132, 627963, 714154, 717672, 837284, 867187, 1071231, 1224264, 1255926, 1428308, 1674568, 1734374, 2142462, 2511852, 2601561, 2856616, 3468748, 4284924, 5023704, 5203122, 6070309, 6937496, 8569848, 10406244, 12140618, 18210927, 20812488, 24281236, 36421854, 48562472, 72843708, 145687416]

約数ペア:

[(1, 145687416), (2, 72843708), (3, 48562472), (4, 36421854), (6, 24281236), (7, 20812488), (8, 18210927), (12, 12140618), (14, 10406244), (17, 8569848), (21, 6937496), (24, 6070309), (28, 5203122), (29, 5023704), (34, 4284924), (42, 3468748), (51, 2856616), (56, 2601561), (58, 2511852), (68, 2142462), (84, 1734374), (87, 1674568), (102, 1428308), (116, 1255926), (119, 1224264), (136, 1071231), (168, 867187), (174, 837284), (203, 717672), (204, 714154), (232, 627963), (238, 612132), (348, 418642), (357, 408088), (406, 358836), (408, 357077), (476, 306066), (493, 295512), (609, 239224), (696, 209321), (714, 204044), (812, 179418), (952, 153033), (986, 147756), (1218, 119612), (1428, 102022), (1479, 98504), (1624, 89709), (1759, 82824), (1972, 73878), (2436, 59806), (2856, 51011), (2958, 49252), (3451, 42216), (3518, 41412), (3944, 36939), (4872, 29903), (5277, 27608), (5916, 24626), (6902, 21108), (7036, 20706), (10353, 14072), (10554, 13804), (11832, 12313)]