156934080009

素因数分解:

$3^2\times 7^1\times {\mathrm{2491017143}}^1$

素因数の和:2491017156

約数の個数: 12

約数和(自身を含む): 259065782976

約数和(自身を除く): 102131702967

約数列:

[1, 3, 7, 9, 21, 63, 2491017143, 7473051429, 17437120001, 22419154287, 52311360003, 156934080009]

約数ペア:

[(1, 156934080009), (3, 52311360003), (7, 22419154287), (9, 17437120001), (21, 7473051429), (63, 2491017143)]