16157055

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{63361}}^1$

素因数の和:63386

約数の個数: 16

約数和(自身を含む): 27372384

約数和(自身を除く): 11215329

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 63361, 190083, 316805, 950415, 1077137, 3231411, 5385685, 16157055]

約数ペア:

[(1, 16157055), (3, 5385685), (5, 3231411), (15, 1077137), (17, 950415), (51, 316805), (85, 190083), (255, 63361)]