158200452

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:307

約数の個数: 120

約数和(自身を含む): 434511000

約数和(自身を除く): 276310548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 113, 116, 149, 162, 174, 226, 261, 298, 324, 339, 348, 447, 452, 522, 596, 678, 783, 894, 1017, 1044, 1341, 1356, 1566, 1788, 2034, 2349, 2682, 3051, 3132, 3277, 4023, 4068, 4321, 4698, 5364, 6102, 6554, 8046, 8642, 9153, 9396, 9831, 12069, 12204, 12963, 13108, 16092, 16837, 17284, 18306, 19662, 24138, 25926, 29493, 33674, 36612, 38889, 39324, 48276, 50511, 51852, 58986, 67348, 77778, 88479, 101022, 116667, 117972, 151533, 155556, 176958, 202044, 233334, 265437, 303066, 350001, 353916, 454599, 466668, 488273, 530874, 606132, 700002, 909198, 976546, 1061748, 1363797, 1400004, 1464819, 1818396, 1953092, 2727594, 2929638, 4394457, 5455188, 5859276, 8788914, 13183371, 17577828, 26366742, 39550113, 52733484, 79100226, 158200452]

約数ペア:

[(1, 158200452), (2, 79100226), (3, 52733484), (4, 39550113), (6, 26366742), (9, 17577828), (12, 13183371), (18, 8788914), (27, 5859276), (29, 5455188), (36, 4394457), (54, 2929638), (58, 2727594), (81, 1953092), (87, 1818396), (108, 1464819), (113, 1400004), (116, 1363797), (149, 1061748), (162, 976546), (174, 909198), (226, 700002), (261, 606132), (298, 530874), (324, 488273), (339, 466668), (348, 454599), (447, 353916), (452, 350001), (522, 303066), (596, 265437), (678, 233334), (783, 202044), (894, 176958), (1017, 155556), (1044, 151533), (1341, 117972), (1356, 116667), (1566, 101022), (1788, 88479), (2034, 77778), (2349, 67348), (2682, 58986), (3051, 51852), (3132, 50511), (3277, 48276), (4023, 39324), (4068, 38889), (4321, 36612), (4698, 33674), (5364, 29493), (6102, 25926), (6554, 24138), (8046, 19662), (8642, 18306), (9153, 17284), (9396, 16837), (9831, 16092), (12069, 13108), (12204, 12963)]