156719606398

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{2081}}^1\times {\mathrm{195103}}^1$

素因数の和:197379

約数の個数: 16

約数和(自身を含む): 236412199296

約数和(自身を除く): 79692592898

約数列:

[1, 2, 193, 386, 2081, 4162, 195103, 390206, 401633, 803266, 37654879, 75309758, 406009343, 812018686, 78359803199, 156719606398]

約数ペア:

[(1, 156719606398), (2, 78359803199), (193, 812018686), (386, 406009343), (2081, 75309758), (4162, 37654879), (195103, 803266), (390206, 401633)]