157046274791

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{821}}^1\times {\mathrm{345907}}^1$

素因数の和:346814

約数の個数: 16

約数和(自身を含む): 181975280640

約数和(自身を除く): 24929005849

約数列:

[1, 7, 79, 553, 821, 5747, 64859, 345907, 454013, 2421349, 27326653, 191286571, 283989647, 1987927529, 22435182113, 157046274791]

約数ペア:

[(1, 157046274791), (7, 22435182113), (79, 1987927529), (553, 283989647), (821, 191286571), (5747, 27326653), (64859, 2421349), (345907, 454013)]