156744004048

素因数分解:

$2^4\times {\mathrm{571}}^1\times {\mathrm{17156743}}^1$

素因数の和:17157322

約数の個数: 20

約数和(自身を含む): 304223384608

約数和(自身を除く): 147479380560

約数列:

[1, 2, 4, 8, 16, 571, 1142, 2284, 4568, 9136, 17156743, 34313486, 68626972, 137253944, 274507888, 9796500253, 19593000506, 39186001012, 78372002024, 156744004048]

約数ペア:

[(1, 156744004048), (2, 78372002024), (4, 39186001012), (8, 19593000506), (16, 9796500253), (571, 274507888), (1142, 137253944), (2284, 68626972), (4568, 34313486), (9136, 17156743)]