125522124

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{16421}}^1$

素因数の和:16455

約数の個数: 72

約数和(自身を含む): 366933168

約数和(自身を除く): 241411044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 16421, 32842, 49263, 65684, 98526, 114947, 197052, 213473, 229894, 344841, 426946, 459788, 640419, 689682, 804629, 853892, 1280838, 1379364, 1494311, 1609258, 2413887, 2561676, 2988622, 3218516, 4482933, 4827774, 5977244, 8965866, 9655548, 10460177, 17931732, 20920354, 31380531, 41840708, 62761062, 125522124]

約数ペア:

[(1, 125522124), (2, 62761062), (3, 41840708), (4, 31380531), (6, 20920354), (7, 17931732), (12, 10460177), (13, 9655548), (14, 8965866), (21, 5977244), (26, 4827774), (28, 4482933), (39, 3218516), (42, 2988622), (49, 2561676), (52, 2413887), (78, 1609258), (84, 1494311), (91, 1379364), (98, 1280838), (147, 853892), (156, 804629), (182, 689682), (196, 640419), (273, 459788), (294, 426946), (364, 344841), (546, 229894), (588, 213473), (637, 197052), (1092, 114947), (1274, 98526), (1911, 65684), (2548, 49263), (3822, 32842), (7644, 16421)]