149028912

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:451

約数の個数: 120

約数和(自身を含む): 436400640

約数和(自身を除く): 287371728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 127, 144, 174, 232, 254, 261, 281, 348, 381, 464, 508, 522, 562, 696, 762, 843, 1016, 1044, 1124, 1143, 1392, 1524, 1686, 2032, 2088, 2248, 2286, 2529, 3048, 3372, 3683, 4176, 4496, 4572, 5058, 6096, 6744, 7366, 8149, 9144, 10116, 11049, 13488, 14732, 16298, 18288, 20232, 22098, 24447, 29464, 32596, 33147, 35687, 40464, 44196, 48894, 58928, 65192, 66294, 71374, 73341, 88392, 97788, 107061, 130384, 132588, 142748, 146682, 176784, 195576, 214122, 265176, 285496, 293364, 321183, 391152, 428244, 530352, 570992, 586728, 642366, 856488, 1034923, 1173456, 1284732, 1712976, 2069846, 2569464, 3104769, 4139692, 5138928, 6209538, 8279384, 9314307, 12419076, 16558768, 18628614, 24838152, 37257228, 49676304, 74514456, 149028912]

約数ペア:

[(1, 149028912), (2, 74514456), (3, 49676304), (4, 37257228), (6, 24838152), (8, 18628614), (9, 16558768), (12, 12419076), (16, 9314307), (18, 8279384), (24, 6209538), (29, 5138928), (36, 4139692), (48, 3104769), (58, 2569464), (72, 2069846), (87, 1712976), (116, 1284732), (127, 1173456), (144, 1034923), (174, 856488), (232, 642366), (254, 586728), (261, 570992), (281, 530352), (348, 428244), (381, 391152), (464, 321183), (508, 293364), (522, 285496), (562, 265176), (696, 214122), (762, 195576), (843, 176784), (1016, 146682), (1044, 142748), (1124, 132588), (1143, 130384), (1392, 107061), (1524, 97788), (1686, 88392), (2032, 73341), (2088, 71374), (2248, 66294), (2286, 65192), (2529, 58928), (3048, 48894), (3372, 44196), (3683, 40464), (4176, 35687), (4496, 33147), (4572, 32596), (5058, 29464), (6096, 24447), (6744, 22098), (7366, 20232), (8149, 18288), (9144, 16298), (10116, 14732), (11049, 13488)]