156787234802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{51271169}}^1$

素因数の和:51271321

約数の個数: 16

約数和(自身を含む): 258406696800

約数和(自身を除く): 101619461998

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 51271169, 102542338, 563982859, 1127965718, 7126692491, 14253384982, 78393617401, 156787234802]

約数ペア:

[(1, 156787234802), (2, 78393617401), (11, 14253384982), (22, 7126692491), (139, 1127965718), (278, 563982859), (1529, 102542338), (3058, 51271169)]