125669908

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 298873344

約数和(自身を除く): 173203436

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 37, 43, 49, 52, 62, 74, 86, 91, 98, 124, 148, 172, 182, 196, 217, 259, 301, 364, 403, 434, 481, 518, 559, 602, 637, 806, 868, 962, 1036, 1118, 1147, 1204, 1274, 1333, 1519, 1591, 1612, 1813, 1924, 2107, 2236, 2294, 2548, 2666, 2821, 3038, 3182, 3367, 3626, 3913, 4214, 4588, 5332, 5642, 6076, 6364, 6734, 7252, 7826, 8029, 8428, 9331, 11137, 11284, 13468, 14911, 15652, 16058, 17329, 18662, 19747, 20683, 22274, 23569, 27391, 29822, 32116, 34658, 37324, 39494, 41366, 44548, 47138, 49321, 54782, 56203, 59644, 65317, 69316, 77959, 78988, 82732, 94276, 98642, 104377, 109564, 112406, 121303, 130634, 144781, 155918, 197284, 208754, 224812, 242606, 261268, 289562, 311836, 345247, 417508, 485212, 579124, 641173, 690494, 730639, 849121, 1013467, 1282346, 1380988, 1461278, 1698242, 2026934, 2416729, 2564692, 2922556, 3396484, 4053868, 4488211, 4833458, 8976422, 9666916, 17952844, 31417477, 62834954, 125669908]

約数ペア:

[(1, 125669908), (2, 62834954), (4, 31417477), (7, 17952844), (13, 9666916), (14, 8976422), (26, 4833458), (28, 4488211), (31, 4053868), (37, 3396484), (43, 2922556), (49, 2564692), (52, 2416729), (62, 2026934), (74, 1698242), (86, 1461278), (91, 1380988), (98, 1282346), (124, 1013467), (148, 849121), (172, 730639), (182, 690494), (196, 641173), (217, 579124), (259, 485212), (301, 417508), (364, 345247), (403, 311836), (434, 289562), (481, 261268), (518, 242606), (559, 224812), (602, 208754), (637, 197284), (806, 155918), (868, 144781), (962, 130634), (1036, 121303), (1118, 112406), (1147, 109564), (1204, 104377), (1274, 98642), (1333, 94276), (1519, 82732), (1591, 78988), (1612, 77959), (1813, 69316), (1924, 65317), (2107, 59644), (2236, 56203), (2294, 54782), (2548, 49321), (2666, 47138), (2821, 44548), (3038, 41366), (3182, 39494), (3367, 37324), (3626, 34658), (3913, 32116), (4214, 29822), (4588, 27391), (5332, 23569), (5642, 22274), (6076, 20683), (6364, 19747), (6734, 18662), (7252, 17329), (7826, 16058), (8029, 15652), (8428, 14911), (9331, 13468), (11137, 11284)]