164089305

素因数分解:

$3^2\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{2851}}^1$

素因数の和:4141

約数の個数: 24

約数和(自身を含む): 284743680

約数和(自身を除く): 120654375

約数列:

[1, 3, 5, 9, 15, 45, 1279, 2851, 3837, 6395, 8553, 11511, 14255, 19185, 25659, 42765, 57555, 128295, 3646429, 10939287, 18232145, 32817861, 54696435, 164089305]

約数ペア:

[(1, 164089305), (3, 54696435), (5, 32817861), (9, 18232145), (15, 10939287), (45, 3646429), (1279, 128295), (2851, 57555), (3837, 42765), (6395, 25659), (8553, 19185), (11511, 14255)]