156940908

素因数分解:

$2^2\times 3^1\times {\mathrm{673}}^1\times {\mathrm{19433}}^1$

素因数の和:20113

約数の個数: 24

約数和(自身を含む): 366758448

約数和(自身を除く): 209817540

約数列:

[1, 2, 3, 4, 6, 12, 673, 1346, 2019, 2692, 4038, 8076, 19433, 38866, 58299, 77732, 116598, 233196, 13078409, 26156818, 39235227, 52313636, 78470454, 156940908]

約数ペア:

[(1, 156940908), (2, 78470454), (3, 52313636), (4, 39235227), (6, 26156818), (12, 13078409), (673, 233196), (1346, 116598), (2019, 77732), (2692, 58299), (4038, 38866), (8076, 19433)]