156968140005

素因数分解:

$3^3\times 5^1\times {\mathrm{1162726963}}^1$

素因数の和:1162726977

約数の個数: 16

約数和(自身を含む): 279054471360

約数和(自身を除く): 122086331355

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1162726963, 3488180889, 5813634815, 10464542667, 17440904445, 31393628001, 52322713335, 156968140005]

約数ペア:

[(1, 156968140005), (3, 52322713335), (5, 31393628001), (9, 17440904445), (15, 10464542667), (27, 5813634815), (45, 3488180889), (135, 1162726963)]