159790399

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3821}}^1$

素因数の和:3942

約数の個数: 16

約数和(自身を含む): 176117760

約数和(自身を除く): 16327361

約数列:

[1, 19, 31, 71, 589, 1349, 2201, 3821, 41819, 72599, 118451, 271291, 2250569, 5154529, 8410021, 159790399]

約数ペア:

[(1, 159790399), (19, 8410021), (31, 5154529), (71, 2250569), (589, 271291), (1349, 118451), (2201, 72599), (3821, 41819)]