149393977

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{643}}^1$

素因数の和:912

約数の個数: 16

約数和(自身を含む): 161360640

約数和(自身を除く): 11966663

約数列:

[1, 17, 79, 173, 643, 1343, 2941, 10931, 13667, 50797, 111239, 232339, 863549, 1891063, 8787881, 149393977]

約数ペア:

[(1, 149393977), (17, 8787881), (79, 1891063), (173, 863549), (643, 232339), (1343, 111239), (2941, 50797), (10931, 13667)]