143320136

素因数分解:

$2^3\times {\mathrm{863}}^1\times {\mathrm{20759}}^1$

素因数の和:21628

約数の個数: 16

約数和(自身を含む): 269049600

約数和(自身を除く): 125729464

約数列:

[1, 2, 4, 8, 863, 1726, 3452, 6904, 20759, 41518, 83036, 166072, 17915017, 35830034, 71660068, 143320136]

約数ペア:

[(1, 143320136), (2, 71660068), (4, 35830034), (8, 17915017), (863, 166072), (1726, 83036), (3452, 41518), (6904, 20759)]