156696138

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{53407}}^1$

素因数の和:53578

約数の個数: 24

約数和(自身を含む): 341597568

約数和(自身を除く): 184901430

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 53407, 106814, 160221, 320442, 480663, 961326, 8705341, 17410682, 26116023, 52232046, 78348069, 156696138]

約数ペア:

[(1, 156696138), (2, 78348069), (3, 52232046), (6, 26116023), (9, 17410682), (18, 8705341), (163, 961326), (326, 480663), (489, 320442), (978, 160221), (1467, 106814), (2934, 53407)]