164096513

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{5281}}^1$

素因数の和:5504

約数の個数: 16

約数和(自身を含む): 196743936

約数和(自身を除く): 32647423

約数列:

[1, 7, 23, 161, 193, 1351, 4439, 5281, 31073, 36967, 121463, 850241, 1019233, 7134631, 23442359, 164096513]

約数ペア:

[(1, 164096513), (7, 23442359), (23, 7134631), (161, 1019233), (193, 850241), (1351, 121463), (4439, 36967), (5281, 31073)]