156977656002

素因数分解:

$2^1\times 3^2\times {\mathrm{8720980889}}^1$

素因数の和:8720980897

約数の個数: 12

約数和(自身を含む): 340118254710

約数和(自身を除く): 183140598708

約数列:

[1, 2, 3, 6, 9, 18, 8720980889, 17441961778, 26162942667, 52325885334, 78488828001, 156977656002]

約数ペア:

[(1, 156977656002), (2, 78488828001), (3, 52325885334), (6, 26162942667), (9, 17441961778), (18, 8720980889)]