161769078

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{473009}}^1$

素因数の和:473036

約数の個数: 24

約数和(自身を含む): 368947800

約数和(自身を除く): 207178722

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 473009, 946018, 1419027, 2838054, 4257081, 8514162, 8987171, 17974342, 26961513, 53923026, 80884539, 161769078]

約数ペア:

[(1, 161769078), (2, 80884539), (3, 53923026), (6, 26961513), (9, 17974342), (18, 8987171), (19, 8514162), (38, 4257081), (57, 2838054), (114, 1419027), (171, 946018), (342, 473009)]