164108556

素因数分解:

$2^2\times 3^2\times {\mathrm{4558571}}^1$

素因数の和:4558581

約数の個数: 18

約数和(自身を含む): 414830052

約数和(自身を除く): 250721496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4558571, 9117142, 13675713, 18234284, 27351426, 41027139, 54702852, 82054278, 164108556]

約数ペア:

[(1, 164108556), (2, 82054278), (3, 54702852), (4, 41027139), (6, 27351426), (9, 18234284), (12, 13675713), (18, 9117142), (36, 4558571)]