160081923

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{2677}}^1$

素因数の和:3354

約数の個数: 16

約数和(自身を含む): 220752896

約数和(自身を除く): 60670973

約数列:

[1, 3, 31, 93, 643, 1929, 2677, 8031, 19933, 59799, 82987, 248961, 1721311, 5163933, 53360641, 160081923]

約数ペア:

[(1, 160081923), (3, 53360641), (31, 5163933), (93, 1721311), (643, 248961), (1929, 82987), (2677, 59799), (8031, 19933)]