131748654942

素因数分解:

$2^1\times 3^2\times {\mathrm{839}}^1\times {\mathrm{8723921}}^1$

素因数の和:8724768

約数の個数: 24

約数和(自身を含む): 285795684720

約数和(自身を除く): 154047029778

約数列:

[1, 2, 3, 6, 9, 18, 839, 1678, 2517, 5034, 7551, 15102, 8723921, 17447842, 26171763, 52343526, 78515289, 157030578, 7319369719, 14638739438, 21958109157, 43916218314, 65874327471, 131748654942]

約数ペア:

[(1, 131748654942), (2, 65874327471), (3, 43916218314), (6, 21958109157), (9, 14638739438), (18, 7319369719), (839, 157030578), (1678, 78515289), (2517, 52343526), (5034, 26171763), (7551, 17447842), (15102, 8723921)]