156937006768

素因数分解:

$2^4\times {\mathrm{2341}}^1\times {\mathrm{4189903}}^1$

素因数の和:4192252

約数の個数: 20

約数和(自身を含む): 304195410208

約数和(自身を除く): 147258403440

約数列:

[1, 2, 4, 8, 16, 2341, 4682, 9364, 18728, 37456, 4189903, 8379806, 16759612, 33519224, 67038448, 9808562923, 19617125846, 39234251692, 78468503384, 156937006768]

約数ペア:

[(1, 156937006768), (2, 78468503384), (4, 39234251692), (8, 19617125846), (16, 9808562923), (2341, 67038448), (4682, 33519224), (9364, 16759612), (18728, 8379806), (37456, 4189903)]