145308618

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:106

約数の個数: 288

約数和(自身を含む): 448156800

約数和(自身を除く): 302848182

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 23, 26, 29, 38, 39, 42, 46, 49, 57, 58, 63, 69, 78, 87, 91, 98, 114, 117, 126, 133, 138, 147, 161, 171, 174, 182, 203, 207, 234, 247, 261, 266, 273, 294, 299, 322, 342, 377, 399, 406, 414, 437, 441, 483, 494, 522, 546, 551, 598, 609, 637, 667, 741, 754, 798, 819, 874, 882, 897, 931, 966, 1102, 1127, 1131, 1197, 1218, 1274, 1311, 1334, 1421, 1449, 1482, 1638, 1653, 1729, 1794, 1827, 1862, 1911, 2001, 2093, 2223, 2254, 2262, 2394, 2622, 2639, 2691, 2793, 2842, 2898, 3059, 3306, 3381, 3393, 3458, 3654, 3822, 3857, 3933, 4002, 4186, 4263, 4446, 4669, 4959, 5187, 5278, 5382, 5586, 5681, 5733, 6003, 6118, 6279, 6762, 6786, 7163, 7714, 7866, 7917, 8379, 8526, 8671, 9177, 9338, 9918, 10143, 10374, 11362, 11466, 11571, 12006, 12103, 12558, 12673, 12789, 14007, 14326, 14651, 15561, 15834, 16758, 17043, 17342, 18354, 18473, 18837, 20286, 21413, 21489, 23142, 23751, 24206, 25346, 25578, 26013, 26999, 27531, 28014, 29302, 31122, 32683, 34086, 34713, 36309, 36946, 37674, 38019, 39767, 42021, 42826, 42978, 43953, 47502, 50141, 51129, 52026, 53998, 55062, 55419, 60697, 64239, 64467, 65366, 69426, 72618, 76038, 78039, 79534, 80997, 84042, 87906, 88711, 98049, 100282, 102258, 108927, 110838, 114057, 119301, 121394, 128478, 128934, 131859, 150423, 156078, 161994, 164749, 166257, 177422, 182091, 192717, 196098, 217854, 228114, 238602, 242991, 263718, 266133, 278369, 294147, 300846, 329498, 332514, 350987, 357903, 364182, 385434, 424879, 451269, 485982, 494247, 532266, 546273, 556738, 588294, 620977, 701974, 715806, 798399, 835107, 849758, 902538, 988494, 1052961, 1092546, 1153243, 1241954, 1274637, 1482741, 1596798, 1670214, 1862931, 2105922, 2306486, 2505321, 2549274, 2965482, 3158883, 3459729, 3725862, 3823911, 5010642, 5588793, 6317766, 6919458, 7647822, 8072701, 10379187, 11177586, 16145402, 20758374, 24218103, 48436206, 72654309, 145308618]

約数ペア:

[(1, 145308618), (2, 72654309), (3, 48436206), (6, 24218103), (7, 20758374), (9, 16145402), (13, 11177586), (14, 10379187), (18, 8072701), (19, 7647822), (21, 6919458), (23, 6317766), (26, 5588793), (29, 5010642), (38, 3823911), (39, 3725862), (42, 3459729), (46, 3158883), (49, 2965482), (57, 2549274), (58, 2505321), (63, 2306486), (69, 2105922), (78, 1862931), (87, 1670214), (91, 1596798), (98, 1482741), (114, 1274637), (117, 1241954), (126, 1153243), (133, 1092546), (138, 1052961), (147, 988494), (161, 902538), (171, 849758), (174, 835107), (182, 798399), (203, 715806), (207, 701974), (234, 620977), (247, 588294), (261, 556738), (266, 546273), (273, 532266), (294, 494247), (299, 485982), (322, 451269), (342, 424879), (377, 385434), (399, 364182), (406, 357903), (414, 350987), (437, 332514), (441, 329498), (483, 300846), (494, 294147), (522, 278369), (546, 266133), (551, 263718), (598, 242991), (609, 238602), (637, 228114), (667, 217854), (741, 196098), (754, 192717), (798, 182091), (819, 177422), (874, 166257), (882, 164749), (897, 161994), (931, 156078), (966, 150423), (1102, 131859), (1127, 128934), (1131, 128478), (1197, 121394), (1218, 119301), (1274, 114057), (1311, 110838), (1334, 108927), (1421, 102258), (1449, 100282), (1482, 98049), (1638, 88711), (1653, 87906), (1729, 84042), (1794, 80997), (1827, 79534), (1862, 78039), (1911, 76038), (2001, 72618), (2093, 69426), (2223, 65366), (2254, 64467), (2262, 64239), (2394, 60697), (2622, 55419), (2639, 55062), (2691, 53998), (2793, 52026), (2842, 51129), (2898, 50141), (3059, 47502), (3306, 43953), (3381, 42978), (3393, 42826), (3458, 42021), (3654, 39767), (3822, 38019), (3857, 37674), (3933, 36946), (4002, 36309), (4186, 34713), (4263, 34086), (4446, 32683), (4669, 31122), (4959, 29302), (5187, 28014), (5278, 27531), (5382, 26999), (5586, 26013), (5681, 25578), (5733, 25346), (6003, 24206), (6118, 23751), (6279, 23142), (6762, 21489), (6786, 21413), (7163, 20286), (7714, 18837), (7866, 18473), (7917, 18354), (8379, 17342), (8526, 17043), (8671, 16758), (9177, 15834), (9338, 15561), (9918, 14651), (10143, 14326), (10374, 14007), (11362, 12789), (11466, 12673), (11571, 12558), (12006, 12103)]