156918229013

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3374513}}^1$

素因数の和:3374613

約数の個数: 24

約数和(自身を含む): 199271800728

約数和(自身を除く): 42353571715

約数列:

[1, 7, 13, 49, 73, 91, 511, 637, 949, 3577, 6643, 46501, 3374513, 23621591, 43868669, 165351137, 246339449, 307080683, 1724376143, 2149564781, 3202412837, 12070633001, 22416889859, 156918229013]

約数ペア:

[(1, 156918229013), (7, 22416889859), (13, 12070633001), (49, 3202412837), (73, 2149564781), (91, 1724376143), (511, 307080683), (637, 246339449), (949, 165351137), (3577, 43868669), (6643, 23621591), (46501, 3374513)]