145402752

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1187}}^1$

素因数の和:1244

約数の個数: 128

約数和(自身を含む): 436233600

約数和(自身を除く): 290830848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 64, 66, 87, 88, 96, 116, 128, 132, 174, 176, 192, 232, 264, 319, 348, 352, 384, 464, 528, 638, 696, 704, 928, 957, 1056, 1187, 1276, 1392, 1408, 1856, 1914, 2112, 2374, 2552, 2784, 3561, 3712, 3828, 4224, 4748, 5104, 5568, 7122, 7656, 9496, 10208, 11136, 13057, 14244, 15312, 18992, 20416, 26114, 28488, 30624, 34423, 37984, 39171, 40832, 52228, 56976, 61248, 68846, 75968, 78342, 103269, 104456, 113952, 122496, 137692, 151936, 156684, 206538, 208912, 227904, 275384, 313368, 378653, 413076, 417824, 455808, 550768, 626736, 757306, 826152, 835648, 1101536, 1135959, 1253472, 1514612, 1652304, 1671296, 2203072, 2271918, 2506944, 3029224, 3304608, 4406144, 4543836, 5013888, 6058448, 6609216, 9087672, 12116896, 13218432, 18175344, 24233792, 36350688, 48467584, 72701376, 145402752]

約数ペア:

[(1, 145402752), (2, 72701376), (3, 48467584), (4, 36350688), (6, 24233792), (8, 18175344), (11, 13218432), (12, 12116896), (16, 9087672), (22, 6609216), (24, 6058448), (29, 5013888), (32, 4543836), (33, 4406144), (44, 3304608), (48, 3029224), (58, 2506944), (64, 2271918), (66, 2203072), (87, 1671296), (88, 1652304), (96, 1514612), (116, 1253472), (128, 1135959), (132, 1101536), (174, 835648), (176, 826152), (192, 757306), (232, 626736), (264, 550768), (319, 455808), (348, 417824), (352, 413076), (384, 378653), (464, 313368), (528, 275384), (638, 227904), (696, 208912), (704, 206538), (928, 156684), (957, 151936), (1056, 137692), (1187, 122496), (1276, 113952), (1392, 104456), (1408, 103269), (1856, 78342), (1914, 75968), (2112, 68846), (2374, 61248), (2552, 56976), (2784, 52228), (3561, 40832), (3712, 39171), (3828, 37984), (4224, 34423), (4748, 30624), (5104, 28488), (5568, 26114), (7122, 20416), (7656, 18992), (9496, 15312), (10208, 14244), (11136, 13057)]