166585554

素因数分解:

$2^1\times 3^2\times {\mathrm{1861}}^1\times {\mathrm{4973}}^1$

素因数の和:6842

約数の個数: 24

約数和(自身を含む): 361201932

約数和(自身を除く): 194616378

約数列:

[1, 2, 3, 6, 9, 18, 1861, 3722, 4973, 5583, 9946, 11166, 14919, 16749, 29838, 33498, 44757, 89514, 9254753, 18509506, 27764259, 55528518, 83292777, 166585554]

約数ペア:

[(1, 166585554), (2, 83292777), (3, 55528518), (6, 27764259), (9, 18509506), (18, 9254753), (1861, 89514), (3722, 44757), (4973, 33498), (5583, 29838), (9946, 16749), (11166, 14919)]