156664422

素因数分解:

$2^1\times 3^3\times {\mathrm{2901193}}^1$

素因数の和:2901204

約数の個数: 16

約数和(自身を含む): 348143280

約数和(自身を除く): 191478858

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2901193, 5802386, 8703579, 17407158, 26110737, 52221474, 78332211, 156664422]

約数ペア:

[(1, 156664422), (2, 78332211), (3, 52221474), (6, 26110737), (9, 17407158), (18, 8703579), (27, 5802386), (54, 2901193)]