160992517

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{1511}}^1$

素因数の和:2040

約数の個数: 16

約数和(自身を含む): 190439424

約数和(自身を除く): 29446907

約数列:

[1, 7, 31, 217, 491, 1511, 3437, 10577, 15221, 46841, 106547, 327887, 741901, 5193307, 22998931, 160992517]

約数ペア:

[(1, 160992517), (7, 22998931), (31, 5193307), (217, 741901), (491, 327887), (1511, 106547), (3437, 46841), (10577, 15221)]