159610724

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1583}}^1$

素因数の和:1884

約数の個数: 48

約数和(自身を含む): 345235968

約数和(自身を除く): 185625244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 277, 364, 554, 1108, 1583, 1939, 3166, 3601, 3878, 6332, 7202, 7756, 11081, 14404, 20579, 22162, 25207, 41158, 44324, 50414, 82316, 100828, 144053, 288106, 438491, 576212, 876982, 1753964, 3069437, 5700383, 6138874, 11400766, 12277748, 22801532, 39902681, 79805362, 159610724]

約数ペア:

[(1, 159610724), (2, 79805362), (4, 39902681), (7, 22801532), (13, 12277748), (14, 11400766), (26, 6138874), (28, 5700383), (52, 3069437), (91, 1753964), (182, 876982), (277, 576212), (364, 438491), (554, 288106), (1108, 144053), (1583, 100828), (1939, 82316), (3166, 50414), (3601, 44324), (3878, 41158), (6332, 25207), (7202, 22162), (7756, 20579), (11081, 14404)]