169304144

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{341339}}^1$

素因数の和:341378

約数の個数: 20

約数和(自身を含む): 338609280

約数和(自身を除く): 169305136

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 341339, 682678, 1365356, 2730712, 5461424, 10581509, 21163018, 42326036, 84652072, 169304144]

約数ペア:

[(1, 169304144), (2, 84652072), (4, 42326036), (8, 21163018), (16, 10581509), (31, 5461424), (62, 2730712), (124, 1365356), (248, 682678), (496, 341339)]