159546128

素因数分解:

$2^4\times 7^1\times {\mathrm{1424519}}^1$

素因数の和:1424534

約数の個数: 20

約数和(自身を含む): 353280960

約数和(自身を除く): 193734832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1424519, 2849038, 5698076, 9971633, 11396152, 19943266, 22792304, 39886532, 79773064, 159546128]

約数ペア:

[(1, 159546128), (2, 79773064), (4, 39886532), (7, 22792304), (8, 19943266), (14, 11396152), (16, 9971633), (28, 5698076), (56, 2849038), (112, 1424519)]