165274990

素因数分解:

$2^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{23311}}^1$

素因数の和:24027

約数の個数: 16

約数和(自身を含む): 297927360

約数和(自身を除く): 132652370

約数列:

[1, 2, 5, 10, 709, 1418, 3545, 7090, 23311, 46622, 116555, 233110, 16527499, 33054998, 82637495, 165274990]

約数ペア:

[(1, 165274990), (2, 82637495), (5, 33054998), (10, 16527499), (709, 233110), (1418, 116555), (3545, 46622), (7090, 23311)]