165740568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{34019}}^1$

素因数の和:34064

約数の個数: 64

約数和(自身を含む): 489888000

約数和(自身を除く): 324147432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 34019, 68038, 102057, 136076, 204114, 238133, 272152, 408228, 476266, 714399, 816456, 952532, 986551, 1428798, 1905064, 1973102, 2857596, 2959653, 3946204, 5715192, 5919306, 6905857, 7892408, 11838612, 13811714, 20717571, 23677224, 27623428, 41435142, 55246856, 82870284, 165740568]

約数ペア:

[(1, 165740568), (2, 82870284), (3, 55246856), (4, 41435142), (6, 27623428), (7, 23677224), (8, 20717571), (12, 13811714), (14, 11838612), (21, 7892408), (24, 6905857), (28, 5919306), (29, 5715192), (42, 3946204), (56, 2959653), (58, 2857596), (84, 1973102), (87, 1905064), (116, 1428798), (168, 986551), (174, 952532), (203, 816456), (232, 714399), (348, 476266), (406, 408228), (609, 272152), (696, 238133), (812, 204114), (1218, 136076), (1624, 102057), (2436, 68038), (4872, 34019)]