168998036086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{71791859}}^1$

素因数の和:71791979

約数の個数: 16

約数和(自身を含む): 279126751680

約数和(自身を除く): 110128715594

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 71791859, 143583718, 789710449, 1579420898, 7681728913, 15363457826, 84499018043, 168998036086]

約数ペア:

[(1, 168998036086), (2, 84499018043), (11, 15363457826), (22, 7681728913), (107, 1579420898), (214, 789710449), (1177, 143583718), (2354, 71791859)]