157028265241

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{12503}}^1\times {\mathrm{21323}}^1$

素因数の和:33876

約数の個数: 16

約数和(自身を含む): 170646589440

約数和(自身を除く): 13618324199

約数列:

[1, 19, 31, 589, 12503, 21323, 237557, 387593, 405137, 661013, 7364267, 12559247, 266601469, 5065427911, 8264645539, 157028265241]

約数ペア:

[(1, 157028265241), (19, 8264645539), (31, 5065427911), (589, 266601469), (12503, 12559247), (21323, 7364267), (237557, 661013), (387593, 405137)]