156968958896

素因数分解:

$2^4\times {\mathrm{380269}}^1\times {\mathrm{25799}}^1$

素因数の和:406076

約数の個数: 20

約数和(自身を含む): 304139946000

約数和(自身を除く): 147170987104

約数列:

[1, 2, 4, 8, 16, 25799, 51598, 103196, 206392, 380269, 412784, 760538, 1521076, 3042152, 6084304, 9810559931, 19621119862, 39242239724, 78484479448, 156968958896]

約数ペア:

[(1, 156968958896), (2, 78484479448), (4, 39242239724), (8, 19621119862), (16, 9810559931), (25799, 6084304), (51598, 3042152), (103196, 1521076), (206392, 760538), (380269, 412784)]