165994919

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{739}}^1$

素因数の和:1010

約数の個数: 16

約数和(自身を含む): 179393760

約数和(自身を除く): 13398841

約数列:

[1, 17, 73, 181, 739, 1241, 3077, 12563, 13213, 53947, 133759, 224621, 917099, 2273903, 9764407, 165994919]

約数ペア:

[(1, 165994919), (17, 9764407), (73, 2273903), (181, 917099), (739, 224621), (1241, 133759), (3077, 53947), (12563, 13213)]