156940544293

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20496349}}^1$

素因数の和:20496412

約数の個数: 16

約数和(自身を含む): 183647296000

約数和(自身を除く): 26706751707

約数列:

[1, 13, 19, 31, 247, 403, 589, 7657, 20496349, 266452537, 389430631, 635386819, 5062598203, 8260028647, 12072349561, 156940544293]

約数ペア:

[(1, 156940544293), (13, 12072349561), (19, 8260028647), (31, 5062598203), (247, 635386819), (403, 389430631), (589, 266452537), (7657, 20496349)]