156953128004

素因数分解:

$2^2\times {\mathrm{7057}}^1\times {\mathrm{5560193}}^1$

素因数の和:5567254

約数の個数: 12

約数和(自身を含む): 274706944764

約数和(自身を除く): 117753816760

約数列:

[1, 2, 4, 7057, 14114, 28228, 5560193, 11120386, 22240772, 39238282001, 78476564002, 156953128004]

約数ペア:

[(1, 156953128004), (2, 78476564002), (4, 39238282001), (7057, 22240772), (14114, 11120386), (28228, 5560193)]