158956336

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{129023}}^1$

素因数の和:129049

約数の個数: 40

約数和(自身を含む): 383975424

約数和(自身を除く): 225019088

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 129023, 258046, 516092, 903161, 1032184, 1419253, 1806322, 2064368, 2838506, 3612644, 5677012, 7225288, 9934771, 11354024, 14450576, 19869542, 22708048, 39739084, 79478168, 158956336]

約数ペア:

[(1, 158956336), (2, 79478168), (4, 39739084), (7, 22708048), (8, 19869542), (11, 14450576), (14, 11354024), (16, 9934771), (22, 7225288), (28, 5677012), (44, 3612644), (56, 2838506), (77, 2064368), (88, 1806322), (112, 1419253), (154, 1032184), (176, 903161), (308, 516092), (616, 258046), (1232, 129023)]