164846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 16

約数和(自身を含む): 276480

約数和(自身を除く): 111634

約数列:

[1, 2, 11, 22, 59, 118, 127, 254, 649, 1298, 1397, 2794, 7493, 14986, 82423, 164846]

約数ペア:

[(1, 164846), (2, 82423), (11, 14986), (22, 7493), (59, 2794), (118, 1397), (127, 1298), (254, 649)]