169027984

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{70901}}^1$

素因数の和:71058

約数の個数: 20

約数和(自身を含む): 329694300

約数和(自身を除く): 160666316

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 70901, 141802, 283604, 567208, 1134416, 10564249, 21128498, 42256996, 84513992, 169027984]

約数ペア:

[(1, 169027984), (2, 84513992), (4, 42256996), (8, 21128498), (16, 10564249), (149, 1134416), (298, 567208), (596, 283604), (1192, 141802), (2384, 70901)]