15790215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{150383}}^1$

素因数の和:150398

約数の個数: 16

約数和(自身を含む): 28873728

約数和(自身を除く): 13083513

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 150383, 451149, 751915, 1052681, 2255745, 3158043, 5263405, 15790215]

約数ペア:

[(1, 15790215), (3, 5263405), (5, 3158043), (7, 2255745), (15, 1052681), (21, 751915), (35, 451149), (105, 150383)]