165789727

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1489}}^1$

素因数の和:1662

約数の個数: 16

約数和(自身を含む): 178513920

約数和(自身を除く): 12724193

約数列:

[1, 23, 47, 103, 1081, 1489, 2369, 4841, 34247, 69983, 111343, 153367, 1609609, 3527441, 7208249, 165789727]

約数ペア:

[(1, 165789727), (23, 7208249), (47, 3527441), (103, 1609609), (1081, 153367), (1489, 111343), (2369, 69983), (4841, 34247)]