162540946

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{40213}}^1$

素因数の和:40305

約数の個数: 16

約数和(自身を含む): 254795904

約数和(自身を除く): 92254958

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 40213, 80426, 1729159, 1890011, 3458318, 3780022, 81270473, 162540946]

約数ペア:

[(1, 162540946), (2, 81270473), (43, 3780022), (47, 3458318), (86, 1890011), (94, 1729159), (2021, 80426), (4042, 40213)]