159403719992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1811405909}}^1$

素因数の和:1811405926

約数の個数: 16

約数和(自身を含む): 326053063800

約数和(自身を除く): 166649343808

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1811405909, 3622811818, 7245623636, 14491247272, 19925464999, 39850929998, 79701859996, 159403719992]

約数ペア:

[(1, 159403719992), (2, 79701859996), (4, 39850929998), (8, 19925464999), (11, 14491247272), (22, 7245623636), (44, 3622811818), (88, 1811405909)]