139169664

素因数分解:

$2^7\times 3^4\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:490

約数の個数: 160

約数和(自身を含む): 428514240

約数和(自身を除く): 289344576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 248, 279, 288, 324, 372, 384, 432, 433, 496, 558, 576, 648, 744, 837, 864, 866, 992, 1116, 1152, 1296, 1299, 1488, 1674, 1728, 1732, 1984, 2232, 2511, 2592, 2598, 2976, 3348, 3456, 3464, 3897, 3968, 4464, 5022, 5184, 5196, 5952, 6696, 6928, 7794, 8928, 10044, 10368, 10392, 11691, 11904, 13392, 13423, 13856, 15588, 17856, 20088, 20784, 23382, 26784, 26846, 27712, 31176, 35073, 35712, 40176, 40269, 41568, 46764, 53568, 53692, 55424, 62352, 70146, 80352, 80538, 83136, 93528, 107136, 107384, 120807, 124704, 140292, 160704, 161076, 166272, 187056, 214768, 241614, 249408, 280584, 321408, 322152, 362421, 374112, 429536, 483228, 498816, 561168, 644304, 724842, 748224, 859072, 966456, 1087263, 1122336, 1288608, 1449684, 1496448, 1718144, 1932912, 2174526, 2244672, 2577216, 2899368, 3865824, 4349052, 4489344, 5154432, 5798736, 7731648, 8698104, 11597472, 15463296, 17396208, 23194944, 34792416, 46389888, 69584832, 139169664]

約数ペア:

[(1, 139169664), (2, 69584832), (3, 46389888), (4, 34792416), (6, 23194944), (8, 17396208), (9, 15463296), (12, 11597472), (16, 8698104), (18, 7731648), (24, 5798736), (27, 5154432), (31, 4489344), (32, 4349052), (36, 3865824), (48, 2899368), (54, 2577216), (62, 2244672), (64, 2174526), (72, 1932912), (81, 1718144), (93, 1496448), (96, 1449684), (108, 1288608), (124, 1122336), (128, 1087263), (144, 966456), (162, 859072), (186, 748224), (192, 724842), (216, 644304), (248, 561168), (279, 498816), (288, 483228), (324, 429536), (372, 374112), (384, 362421), (432, 322152), (433, 321408), (496, 280584), (558, 249408), (576, 241614), (648, 214768), (744, 187056), (837, 166272), (864, 161076), (866, 160704), (992, 140292), (1116, 124704), (1152, 120807), (1296, 107384), (1299, 107136), (1488, 93528), (1674, 83136), (1728, 80538), (1732, 80352), (1984, 70146), (2232, 62352), (2511, 55424), (2592, 53692), (2598, 53568), (2976, 46764), (3348, 41568), (3456, 40269), (3464, 40176), (3897, 35712), (3968, 35073), (4464, 31176), (5022, 27712), (5184, 26846), (5196, 26784), (5952, 23382), (6696, 20784), (6928, 20088), (7794, 17856), (8928, 15588), (10044, 13856), (10368, 13423), (10392, 13392), (11691, 11904)]