168346872

素因数分解:

$2^3\times 3^2\times {\mathrm{2338151}}^1$

素因数の和:2338163

約数の個数: 24

約数和(自身を含む): 455939640

約数和(自身を除く): 287592768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2338151, 4676302, 7014453, 9352604, 14028906, 18705208, 21043359, 28057812, 42086718, 56115624, 84173436, 168346872]

約数ペア:

[(1, 168346872), (2, 84173436), (3, 56115624), (4, 42086718), (6, 28057812), (8, 21043359), (9, 18705208), (12, 14028906), (18, 9352604), (24, 7014453), (36, 4676302), (72, 2338151)]