137025756

素因数分解:

$2^2\times 3^6\times 7^3\times {\mathrm{137}}^1$

素因数の和:180

約数の個数: 168

約数和(自身を含む): 422335200

約数和(自身を除く): 285309444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 137, 147, 162, 189, 196, 243, 252, 274, 294, 324, 343, 378, 411, 441, 486, 548, 567, 588, 686, 729, 756, 822, 882, 959, 972, 1029, 1134, 1233, 1323, 1372, 1458, 1644, 1701, 1764, 1918, 2058, 2268, 2466, 2646, 2877, 2916, 3087, 3402, 3699, 3836, 3969, 4116, 4932, 5103, 5292, 5754, 6174, 6713, 6804, 7398, 7938, 8631, 9261, 10206, 11097, 11508, 11907, 12348, 13426, 14796, 15876, 17262, 18522, 20139, 20412, 22194, 23814, 25893, 26852, 27783, 33291, 34524, 35721, 37044, 40278, 44388, 46991, 47628, 51786, 55566, 60417, 66582, 71442, 77679, 80556, 83349, 93982, 99873, 103572, 111132, 120834, 133164, 140973, 142884, 155358, 166698, 181251, 187964, 199746, 233037, 241668, 250047, 281946, 310716, 333396, 362502, 399492, 422919, 466074, 500094, 543753, 563892, 699111, 725004, 845838, 932148, 1000188, 1087506, 1268757, 1398222, 1631259, 1691676, 2175012, 2537514, 2796444, 3262518, 3806271, 4893777, 5075028, 6525036, 7612542, 9787554, 11418813, 15225084, 19575108, 22837626, 34256439, 45675252, 68512878, 137025756]

約数ペア:

[(1, 137025756), (2, 68512878), (3, 45675252), (4, 34256439), (6, 22837626), (7, 19575108), (9, 15225084), (12, 11418813), (14, 9787554), (18, 7612542), (21, 6525036), (27, 5075028), (28, 4893777), (36, 3806271), (42, 3262518), (49, 2796444), (54, 2537514), (63, 2175012), (81, 1691676), (84, 1631259), (98, 1398222), (108, 1268757), (126, 1087506), (137, 1000188), (147, 932148), (162, 845838), (189, 725004), (196, 699111), (243, 563892), (252, 543753), (274, 500094), (294, 466074), (324, 422919), (343, 399492), (378, 362502), (411, 333396), (441, 310716), (486, 281946), (548, 250047), (567, 241668), (588, 233037), (686, 199746), (729, 187964), (756, 181251), (822, 166698), (882, 155358), (959, 142884), (972, 140973), (1029, 133164), (1134, 120834), (1233, 111132), (1323, 103572), (1372, 99873), (1458, 93982), (1644, 83349), (1701, 80556), (1764, 77679), (1918, 71442), (2058, 66582), (2268, 60417), (2466, 55566), (2646, 51786), (2877, 47628), (2916, 46991), (3087, 44388), (3402, 40278), (3699, 37044), (3836, 35721), (3969, 34524), (4116, 33291), (4932, 27783), (5103, 26852), (5292, 25893), (5754, 23814), (6174, 22194), (6713, 20412), (6804, 20139), (7398, 18522), (7938, 17262), (8631, 15876), (9261, 14796), (10206, 13426), (11097, 12348), (11508, 11907)]