142518906

素因数分解:

$2^1\times 3^3\times {\mathrm{2639239}}^1$

素因数の和:2639250

約数の個数: 16

約数和(自身を含む): 316708800

約数和(自身を除く): 174189894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2639239, 5278478, 7917717, 15835434, 23753151, 47506302, 71259453, 142518906]

約数ペア:

[(1, 142518906), (2, 71259453), (3, 47506302), (6, 23753151), (9, 15835434), (18, 7917717), (27, 5278478), (54, 2639239)]