155352837913

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{2297}}^1$

素因数の和:2786

約数の個数: 64

約数和(自身を含む): 200691509760

約数和(自身を除く): 45338671847

約数列:

[1, 7, 13, 37, 53, 91, 259, 371, 379, 481, 689, 1961, 2297, 2653, 3367, 4823, 4927, 13727, 14023, 16079, 20087, 25493, 29861, 34489, 84989, 98161, 121741, 140609, 178451, 182299, 209027, 261131, 594923, 743219, 852187, 870563, 1104857, 1276093, 1582633, 1827917, 4504417, 5202533, 6093941, 7733999, 9661847, 11078431, 11317319, 31530919, 32210831, 46139839, 58557421, 67632929, 79221233, 225475817, 322978873, 409901947, 418740803, 599817907, 1707174043, 2931185621, 4198725349, 11950218301, 22193262559, 155352837913]

約数ペア:

[(1, 155352837913), (7, 22193262559), (13, 11950218301), (37, 4198725349), (53, 2931185621), (91, 1707174043), (259, 599817907), (371, 418740803), (379, 409901947), (481, 322978873), (689, 225475817), (1961, 79221233), (2297, 67632929), (2653, 58557421), (3367, 46139839), (4823, 32210831), (4927, 31530919), (13727, 11317319), (14023, 11078431), (16079, 9661847), (20087, 7733999), (25493, 6093941), (29861, 5202533), (34489, 4504417), (84989, 1827917), (98161, 1582633), (121741, 1276093), (140609, 1104857), (178451, 870563), (182299, 852187), (209027, 743219), (261131, 594923)]