156960802054

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{487455907}}^1$

素因数の和:487455939

約数の個数: 16

約数和(自身を含む): 280774603008

約数和(自身を除く): 123813800954

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 487455907, 974911814, 3412191349, 6824382698, 11211485861, 22422971722, 78480401027, 156960802054]

約数ペア:

[(1, 156960802054), (2, 78480401027), (7, 22422971722), (14, 11211485861), (23, 6824382698), (46, 3412191349), (161, 974911814), (322, 487455907)]