158569853

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{857}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 175471296

約数和(自身を除く): 16901443

約数列:

[1, 13, 43, 331, 559, 857, 4303, 11141, 14233, 36851, 185029, 283667, 479063, 3687671, 12197681, 158569853]

約数ペア:

[(1, 158569853), (13, 12197681), (43, 3687671), (331, 479063), (559, 283667), (857, 185029), (4303, 36851), (11141, 14233)]