157045142961

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{57971629}}^1$

素因数の和:57971685

約数の個数: 24

約数和(自身を含む): 265278178880

約数和(自身を除く): 108233035919

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 57971629, 173914887, 405801403, 521744661, 1217404209, 2492780047, 3652212627, 7478340141, 17449460329, 22435020423, 52348380987, 157045142961]

約数ペア:

[(1, 157045142961), (3, 52348380987), (7, 22435020423), (9, 17449460329), (21, 7478340141), (43, 3652212627), (63, 2492780047), (129, 1217404209), (301, 521744661), (387, 405801403), (903, 173914887), (2709, 57971629)]