139660044

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{270659}}^1$

素因数の和:270709

約数の個数: 24

約数和(自身を含む): 333453120

約数和(自身を除く): 193793076

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 270659, 541318, 811977, 1082636, 1623954, 3247908, 11638337, 23276674, 34915011, 46553348, 69830022, 139660044]

約数ペア:

[(1, 139660044), (2, 69830022), (3, 46553348), (4, 34915011), (6, 23276674), (12, 11638337), (43, 3247908), (86, 1623954), (129, 1082636), (172, 811977), (258, 541318), (516, 270659)]