149454396

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:210

約数の個数: 240

約数和(自身を含む): 497466816

約数和(自身を除く): 348012420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 37, 39, 42, 52, 54, 63, 74, 78, 81, 84, 91, 108, 111, 117, 126, 137, 148, 156, 162, 182, 189, 222, 234, 252, 259, 273, 274, 324, 333, 351, 364, 378, 411, 444, 468, 481, 518, 546, 548, 567, 666, 702, 756, 777, 819, 822, 959, 962, 999, 1036, 1053, 1092, 1134, 1233, 1332, 1404, 1443, 1554, 1638, 1644, 1781, 1918, 1924, 1998, 2106, 2268, 2331, 2457, 2466, 2877, 2886, 2997, 3108, 3276, 3367, 3562, 3699, 3836, 3996, 4212, 4329, 4662, 4914, 4932, 5069, 5343, 5754, 5772, 5994, 6734, 6993, 7124, 7371, 7398, 8631, 8658, 9324, 9828, 10101, 10138, 10686, 11097, 11508, 11988, 12467, 12987, 13468, 13986, 14742, 14796, 15207, 16029, 17262, 17316, 20202, 20276, 20979, 21372, 22194, 24934, 25893, 25974, 27972, 29484, 30303, 30414, 32058, 34524, 35483, 37401, 38961, 40404, 41958, 44388, 45621, 48087, 49868, 51786, 51948, 60606, 60828, 64116, 65897, 70966, 74802, 77679, 77922, 83916, 90909, 91242, 96174, 103572, 106449, 112203, 121212, 131794, 136863, 141932, 144261, 149604, 155358, 155844, 181818, 182484, 192348, 197691, 212898, 224406, 263588, 272727, 273726, 288522, 310716, 319347, 336609, 363636, 395382, 410589, 425796, 448812, 461279, 545454, 547452, 577044, 593073, 638694, 673218, 790764, 821178, 922558, 958041, 1009827, 1090908, 1186146, 1277388, 1346436, 1383837, 1642356, 1779219, 1845116, 1916082, 2019654, 2372292, 2767674, 2874123, 3558438, 3832164, 4039308, 4151511, 5337657, 5535348, 5748246, 7116876, 8303022, 10675314, 11496492, 12454533, 16606044, 21350628, 24909066, 37363599, 49818132, 74727198, 149454396]

約数ペア:

[(1, 149454396), (2, 74727198), (3, 49818132), (4, 37363599), (6, 24909066), (7, 21350628), (9, 16606044), (12, 12454533), (13, 11496492), (14, 10675314), (18, 8303022), (21, 7116876), (26, 5748246), (27, 5535348), (28, 5337657), (36, 4151511), (37, 4039308), (39, 3832164), (42, 3558438), (52, 2874123), (54, 2767674), (63, 2372292), (74, 2019654), (78, 1916082), (81, 1845116), (84, 1779219), (91, 1642356), (108, 1383837), (111, 1346436), (117, 1277388), (126, 1186146), (137, 1090908), (148, 1009827), (156, 958041), (162, 922558), (182, 821178), (189, 790764), (222, 673218), (234, 638694), (252, 593073), (259, 577044), (273, 547452), (274, 545454), (324, 461279), (333, 448812), (351, 425796), (364, 410589), (378, 395382), (411, 363636), (444, 336609), (468, 319347), (481, 310716), (518, 288522), (546, 273726), (548, 272727), (567, 263588), (666, 224406), (702, 212898), (756, 197691), (777, 192348), (819, 182484), (822, 181818), (959, 155844), (962, 155358), (999, 149604), (1036, 144261), (1053, 141932), (1092, 136863), (1134, 131794), (1233, 121212), (1332, 112203), (1404, 106449), (1443, 103572), (1554, 96174), (1638, 91242), (1644, 90909), (1781, 83916), (1918, 77922), (1924, 77679), (1998, 74802), (2106, 70966), (2268, 65897), (2331, 64116), (2457, 60828), (2466, 60606), (2877, 51948), (2886, 51786), (2997, 49868), (3108, 48087), (3276, 45621), (3367, 44388), (3562, 41958), (3699, 40404), (3836, 38961), (3996, 37401), (4212, 35483), (4329, 34524), (4662, 32058), (4914, 30414), (4932, 30303), (5069, 29484), (5343, 27972), (5754, 25974), (5772, 25893), (5994, 24934), (6734, 22194), (6993, 21372), (7124, 20979), (7371, 20276), (7398, 20202), (8631, 17316), (8658, 17262), (9324, 16029), (9828, 15207), (10101, 14796), (10138, 14742), (10686, 13986), (11097, 13468), (11508, 12987), (11988, 12467)]