156949633143

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{220744913}}^1$

素因数の和:220744998

約数の個数: 12

約数和(自身を含む): 229574710560

約数和(自身を除く): 72625077417

約数列:

[1, 3, 9, 79, 237, 711, 220744913, 662234739, 1986704217, 17438848127, 52316544381, 156949633143]

約数ペア:

[(1, 156949633143), (3, 52316544381), (9, 17438848127), (79, 1986704217), (237, 662234739), (711, 220744913)]