159220292

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{516949}}^1$

素因数の和:516971

約数の個数: 24

約数和(自身を含む): 347390400

約数和(自身を除く): 188170108

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 516949, 1033898, 2067796, 3618643, 5686439, 7237286, 11372878, 14474572, 22745756, 39805073, 79610146, 159220292]

約数ペア:

[(1, 159220292), (2, 79610146), (4, 39805073), (7, 22745756), (11, 14474572), (14, 11372878), (22, 7237286), (28, 5686439), (44, 3618643), (77, 2067796), (154, 1033898), (308, 516949)]