157629609851

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1\times {\mathrm{668741}}^1$

素因数の和:669122

約数の個数: 16

約数和(自身を含む): 182154620928

約数和(自身を除く): 24525011077

約数列:

[1, 7, 151, 223, 1057, 1561, 33673, 235711, 668741, 4681187, 100979891, 149129243, 706859237, 1043904701, 22518515693, 157629609851]

約数ペア:

[(1, 157629609851), (7, 22518515693), (151, 1043904701), (223, 706859237), (1057, 149129243), (1561, 100979891), (33673, 4681187), (235711, 668741)]