149078328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{827}}^1$

素因数の和:909

約数の個数: 128

約数和(自身を含む): 453081600

約数和(自身を除く): 304003272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 37, 42, 56, 58, 74, 84, 87, 111, 116, 148, 168, 174, 203, 222, 232, 259, 296, 348, 406, 444, 518, 609, 696, 777, 812, 827, 888, 1036, 1073, 1218, 1554, 1624, 1654, 2072, 2146, 2436, 2481, 3108, 3219, 3308, 4292, 4872, 4962, 5789, 6216, 6438, 6616, 7511, 8584, 9924, 11578, 12876, 15022, 17367, 19848, 22533, 23156, 23983, 25752, 30044, 30599, 34734, 45066, 46312, 47966, 60088, 61198, 69468, 71949, 90132, 91797, 95932, 122396, 138936, 143898, 167881, 180264, 183594, 191864, 214193, 244792, 287796, 335762, 367188, 428386, 503643, 575592, 642579, 671524, 734376, 856772, 887371, 1007286, 1285158, 1343048, 1713544, 1774742, 2014572, 2570316, 2662113, 3549484, 4029144, 5140632, 5324226, 6211597, 7098968, 10648452, 12423194, 18634791, 21296904, 24846388, 37269582, 49692776, 74539164, 149078328]

約数ペア:

[(1, 149078328), (2, 74539164), (3, 49692776), (4, 37269582), (6, 24846388), (7, 21296904), (8, 18634791), (12, 12423194), (14, 10648452), (21, 7098968), (24, 6211597), (28, 5324226), (29, 5140632), (37, 4029144), (42, 3549484), (56, 2662113), (58, 2570316), (74, 2014572), (84, 1774742), (87, 1713544), (111, 1343048), (116, 1285158), (148, 1007286), (168, 887371), (174, 856772), (203, 734376), (222, 671524), (232, 642579), (259, 575592), (296, 503643), (348, 428386), (406, 367188), (444, 335762), (518, 287796), (609, 244792), (696, 214193), (777, 191864), (812, 183594), (827, 180264), (888, 167881), (1036, 143898), (1073, 138936), (1218, 122396), (1554, 95932), (1624, 91797), (1654, 90132), (2072, 71949), (2146, 69468), (2436, 61198), (2481, 60088), (3108, 47966), (3219, 46312), (3308, 45066), (4292, 34734), (4872, 30599), (4962, 30044), (5789, 25752), (6216, 23983), (6438, 23156), (6616, 22533), (7511, 19848), (8584, 17367), (9924, 15022), (11578, 12876)]