149799143

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1549}}^1$

素因数の和:1778

約数の個数: 16

約数和(自身を含む): 166135200

約数和(自身を除く): 16336057

約数列:

[1, 13, 43, 173, 559, 1549, 2249, 7439, 20137, 66607, 96707, 267977, 865891, 3483701, 11523011, 149799143]

約数ペア:

[(1, 149799143), (13, 11523011), (43, 3483701), (173, 865891), (559, 267977), (1549, 96707), (2249, 66607), (7439, 20137)]