165066852

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{319897}}^1$

素因数の和:319947

約数の個数: 24

約数和(自身を含む): 394114336

約数和(自身を除く): 229047484

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 319897, 639794, 959691, 1279588, 1919382, 3838764, 13755571, 27511142, 41266713, 55022284, 82533426, 165066852]

約数ペア:

[(1, 165066852), (2, 82533426), (3, 55022284), (4, 41266713), (6, 27511142), (12, 13755571), (43, 3838764), (86, 1919382), (129, 1279588), (172, 959691), (258, 639794), (516, 319897)]