145285476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:178

約数の個数: 192

約数和(自身を含む): 437606400

約数和(自身を除く): 292320924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 29, 38, 42, 43, 57, 58, 73, 76, 84, 86, 87, 114, 116, 129, 133, 146, 172, 174, 203, 219, 228, 258, 266, 292, 301, 348, 399, 406, 438, 511, 516, 532, 551, 602, 609, 798, 812, 817, 876, 903, 1022, 1102, 1204, 1218, 1247, 1387, 1533, 1596, 1634, 1653, 1806, 2044, 2117, 2204, 2436, 2451, 2494, 2774, 3066, 3139, 3268, 3306, 3612, 3741, 3857, 4161, 4234, 4902, 4988, 5548, 5719, 6132, 6278, 6351, 6612, 7482, 7714, 8322, 8468, 8729, 9417, 9709, 9804, 11438, 11571, 12556, 12702, 14819, 14964, 15428, 16644, 17157, 17458, 18834, 19418, 21973, 22876, 23142, 23693, 25404, 26187, 29127, 29638, 34314, 34916, 37668, 38836, 40223, 43946, 44457, 46284, 47386, 52374, 58254, 59276, 59641, 65919, 68628, 71079, 80446, 87892, 88914, 91031, 94772, 104748, 116508, 119282, 120669, 131838, 142158, 160892, 165851, 177828, 178923, 182062, 238564, 241338, 263676, 273093, 281561, 284316, 331702, 357846, 364124, 417487, 482676, 497553, 546186, 563122, 637217, 663404, 715692, 834974, 844683, 995106, 1092372, 1126244, 1252461, 1274434, 1669948, 1689366, 1729589, 1911651, 1990212, 2504922, 2548868, 3378732, 3459178, 3823302, 5009844, 5188767, 6918356, 7646604, 10377534, 12107123, 20755068, 24214246, 36321369, 48428492, 72642738, 145285476]

約数ペア:

[(1, 145285476), (2, 72642738), (3, 48428492), (4, 36321369), (6, 24214246), (7, 20755068), (12, 12107123), (14, 10377534), (19, 7646604), (21, 6918356), (28, 5188767), (29, 5009844), (38, 3823302), (42, 3459178), (43, 3378732), (57, 2548868), (58, 2504922), (73, 1990212), (76, 1911651), (84, 1729589), (86, 1689366), (87, 1669948), (114, 1274434), (116, 1252461), (129, 1126244), (133, 1092372), (146, 995106), (172, 844683), (174, 834974), (203, 715692), (219, 663404), (228, 637217), (258, 563122), (266, 546186), (292, 497553), (301, 482676), (348, 417487), (399, 364124), (406, 357846), (438, 331702), (511, 284316), (516, 281561), (532, 273093), (551, 263676), (602, 241338), (609, 238564), (798, 182062), (812, 178923), (817, 177828), (876, 165851), (903, 160892), (1022, 142158), (1102, 131838), (1204, 120669), (1218, 119282), (1247, 116508), (1387, 104748), (1533, 94772), (1596, 91031), (1634, 88914), (1653, 87892), (1806, 80446), (2044, 71079), (2117, 68628), (2204, 65919), (2436, 59641), (2451, 59276), (2494, 58254), (2774, 52374), (3066, 47386), (3139, 46284), (3268, 44457), (3306, 43946), (3612, 40223), (3741, 38836), (3857, 37668), (4161, 34916), (4234, 34314), (4902, 29638), (4988, 29127), (5548, 26187), (5719, 25404), (6132, 23693), (6278, 23142), (6351, 22876), (6612, 21973), (7482, 19418), (7714, 18834), (8322, 17458), (8468, 17157), (8729, 16644), (9417, 15428), (9709, 14964), (9804, 14819), (11438, 12702), (11571, 12556)]