159200427

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1571}}^1\times {\mathrm{1987}}^1$

素因数の和:3578

約数の個数: 16

約数和(自身を含む): 225009792

約数和(自身を除く): 65809365

約数列:

[1, 3, 17, 51, 1571, 1987, 4713, 5961, 26707, 33779, 80121, 101337, 3121577, 9364731, 53066809, 159200427]

約数ペア:

[(1, 159200427), (3, 53066809), (17, 9364731), (51, 3121577), (1571, 101337), (1987, 80121), (4713, 33779), (5961, 26707)]