160996518

素因数分解:

$2^1\times 3^3\times {\mathrm{2981417}}^1$

素因数の和:2981428

約数の個数: 16

約数和(自身を含む): 357770160

約数和(自身を除く): 196773642

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2981417, 5962834, 8944251, 17888502, 26832753, 53665506, 80498259, 160996518]

約数ペア:

[(1, 160996518), (2, 80498259), (3, 53665506), (6, 26832753), (9, 17888502), (18, 8944251), (27, 5962834), (54, 2981417)]