156940485

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{804823}}^1$

素因数の和:804844

約数の個数: 16

約数和(自身を含む): 270420864

約数和(自身を除く): 113480379

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 804823, 2414469, 4024115, 10462699, 12072345, 31388097, 52313495, 156940485]

約数ペア:

[(1, 156940485), (3, 52313495), (5, 31388097), (13, 12072345), (15, 10462699), (39, 4024115), (65, 2414469), (195, 804823)]