160616168

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{144439}}^1$

素因数の和:144584

約数の個数: 16

約数和(自身を含む): 303324000

約数和(自身を除く): 142707832

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 144439, 288878, 577756, 1155512, 20077021, 40154042, 80308084, 160616168]

約数ペア:

[(1, 160616168), (2, 80308084), (4, 40154042), (8, 20077021), (139, 1155512), (278, 577756), (556, 288878), (1112, 144439)]