156639441897

素因数分解:

$3^3\times {\mathrm{613}}^1\times {\mathrm{9464047}}^1$

素因数の和:9464669

約数の個数: 16

約数和(自身を含む): 232437018880

約数和(自身を除く): 75797576983

約数列:

[1, 3, 9, 27, 613, 1839, 5517, 16551, 9464047, 28392141, 85176423, 255529269, 5801460811, 17404382433, 52213147299, 156639441897]

約数ペア:

[(1, 156639441897), (3, 52213147299), (9, 17404382433), (27, 5801460811), (613, 255529269), (1839, 85176423), (5517, 28392141), (16551, 9464047)]