245844612

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{175103}}^1$

素因数の和:175129

約数の個数: 48

約数和(自身を含む): 686407680

約数和(自身を除く): 440563068

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 175103, 350206, 525309, 700412, 1050618, 1575927, 2101236, 2276339, 3151854, 4552678, 4727781, 6303708, 6829017, 9105356, 9455562, 13658034, 18911124, 20487051, 27316068, 40974102, 61461153, 81948204, 122922306, 245844612]

約数ペア:

[(1, 245844612), (2, 122922306), (3, 81948204), (4, 61461153), (6, 40974102), (9, 27316068), (12, 20487051), (13, 18911124), (18, 13658034), (26, 9455562), (27, 9105356), (36, 6829017), (39, 6303708), (52, 4727781), (54, 4552678), (78, 3151854), (108, 2276339), (117, 2101236), (156, 1575927), (234, 1050618), (351, 700412), (468, 525309), (702, 350206), (1404, 175103)]