125615196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{991}}^1$

素因数の和:1511

約数の個数: 72

約数和(自身を含む): 363976704

約数和(自身を除く): 238361508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 503, 991, 1006, 1509, 1982, 2012, 2973, 3018, 3521, 3964, 4527, 5946, 6036, 6937, 7042, 8919, 9054, 10563, 11892, 13874, 14084, 17838, 18108, 20811, 21126, 27748, 31689, 35676, 41622, 42252, 62433, 63378, 83244, 124866, 126756, 249732, 498473, 996946, 1495419, 1993892, 2990838, 3489311, 4486257, 5981676, 6978622, 8972514, 10467933, 13957244, 17945028, 20935866, 31403799, 41871732, 62807598, 125615196]

約数ペア:

[(1, 125615196), (2, 62807598), (3, 41871732), (4, 31403799), (6, 20935866), (7, 17945028), (9, 13957244), (12, 10467933), (14, 8972514), (18, 6978622), (21, 5981676), (28, 4486257), (36, 3489311), (42, 2990838), (63, 1993892), (84, 1495419), (126, 996946), (252, 498473), (503, 249732), (991, 126756), (1006, 124866), (1509, 83244), (1982, 63378), (2012, 62433), (2973, 42252), (3018, 41622), (3521, 35676), (3964, 31689), (4527, 27748), (5946, 21126), (6036, 20811), (6937, 18108), (7042, 17838), (8919, 14084), (9054, 13874), (10563, 11892)]