155347445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{166147}}^1$

素因数の和:166180

約数の個数: 16

約数和(自身を含む): 215327808

約数和(自身を除く): 59980363

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 166147, 830735, 1827617, 2824499, 9138085, 14122495, 31069489, 155347445]

約数ペア:

[(1, 155347445), (5, 31069489), (11, 14122495), (17, 9138085), (55, 2824499), (85, 1827617), (187, 830735), (935, 166147)]