157064406392

素因数分解:

$2^3\times {\mathrm{13921}}^1\times {\mathrm{1410319}}^1$

素因数の和:1424246

約数の個数: 16

約数和(自身を含む): 294517125600

約数和(自身を除く): 137452719208

約数列:

[1, 2, 4, 8, 13921, 27842, 55684, 111368, 1410319, 2820638, 5641276, 11282552, 19633050799, 39266101598, 78532203196, 157064406392]

約数ペア:

[(1, 157064406392), (2, 78532203196), (4, 39266101598), (8, 19633050799), (13921, 11282552), (27842, 5641276), (55684, 2820638), (111368, 1410319)]