166025515

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{2083}}^1$

素因数の和:2946

約数の個数: 16

約数和(自身を含む): 210067200

約数和(自身を除く): 44041685

約数列:

[1, 5, 19, 95, 839, 2083, 4195, 10415, 15941, 39577, 79705, 197885, 1747637, 8738185, 33205103, 166025515]

約数ペア:

[(1, 166025515), (5, 33205103), (19, 8738185), (95, 1747637), (839, 197885), (2083, 79705), (4195, 39577), (10415, 15941)]