168728190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5624273}}^1$

素因数の和:5624283

約数の個数: 16

約数和(自身を含む): 404947728

約数和(自身を除く): 236219538

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5624273, 11248546, 16872819, 28121365, 33745638, 56242730, 84364095, 168728190]

約数ペア:

[(1, 168728190), (2, 84364095), (3, 56242730), (5, 33745638), (6, 28121365), (10, 16872819), (15, 11248546), (30, 5624273)]