164915518

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1\times {\mathrm{3389}}^1$

素因数の和:4259

約数の個数: 16

約数和(自身を含む): 256284000

約数和(自身を除く): 91368482

約数列:

[1, 2, 29, 58, 839, 1678, 3389, 6778, 24331, 48662, 98281, 196562, 2843371, 5686742, 82457759, 164915518]

約数ペア:

[(1, 164915518), (2, 82457759), (29, 5686742), (58, 2843371), (839, 196562), (1678, 98281), (3389, 48662), (6778, 24331)]