156909012337

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{185252671}}^1$

素因数の和:185252700

約数の個数: 12

約数和(自身を含む): 197108843008

約数和(自身を除く): 40199830671

約数列:

[1, 7, 11, 77, 121, 847, 185252671, 1296768697, 2037779381, 14264455667, 22415573191, 156909012337]

約数ペア:

[(1, 156909012337), (7, 22415573191), (11, 14264455667), (77, 2037779381), (121, 1296768697), (847, 185252671)]