159867983

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{77719}}^1$

素因数の和:77758

約数の個数: 12

約数和(自身を含む): 186061680

約数和(自身を除く): 26193697

約数列:

[1, 11, 17, 121, 187, 2057, 77719, 854909, 1321223, 9403999, 14533453, 159867983]

約数ペア:

[(1, 159867983), (11, 14533453), (17, 9403999), (121, 1321223), (187, 854909), (2057, 77719)]