164090286

素因数分解:

$2^1\times 3^4\times {\mathrm{1012903}}^1$

素因数の和:1012917

約数の個数: 20

約数和(自身を含む): 367684152

約数和(自身を除く): 203593866

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1012903, 2025806, 3038709, 6077418, 9116127, 18232254, 27348381, 54696762, 82045143, 164090286]

約数ペア:

[(1, 164090286), (2, 82045143), (3, 54696762), (6, 27348381), (9, 18232254), (18, 9116127), (27, 6077418), (54, 3038709), (81, 2025806), (162, 1012903)]