156920396166

素因数分解:

$2^1\times 3^2\times {\mathrm{643}}^1\times {\mathrm{13558009}}^1$

素因数の和:13558660

約数の個数: 24

約数和(自身を含む): 340522979160

約数和(自身を除く): 183602582994

約数列:

[1, 2, 3, 6, 9, 18, 643, 1286, 1929, 3858, 5787, 11574, 13558009, 27116018, 40674027, 81348054, 122022081, 244044162, 8717799787, 17435599574, 26153399361, 52306798722, 78460198083, 156920396166]

約数ペア:

[(1, 156920396166), (2, 78460198083), (3, 52306798722), (6, 26153399361), (9, 17435599574), (18, 8717799787), (643, 244044162), (1286, 122022081), (1929, 81348054), (3858, 40674027), (5787, 27116018), (11574, 13558009)]