156959855398

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{457}}^1\times {\mathrm{10477}}^1$

素因数の和:11416

約数の個数: 32

約数和(自身を含む): 242902337184

約数和(自身を除く): 85942481786

約数列:

[1, 2, 37, 74, 443, 457, 886, 914, 10477, 16391, 16909, 20954, 32782, 33818, 202451, 387649, 404902, 775298, 4641311, 4787989, 7490687, 9282622, 9575978, 14981374, 171728507, 177155593, 343457014, 354311186, 2121079127, 4242158254, 78479927699, 156959855398]

約数ペア:

[(1, 156959855398), (2, 78479927699), (37, 4242158254), (74, 2121079127), (443, 354311186), (457, 343457014), (886, 177155593), (914, 171728507), (10477, 14981374), (16391, 9575978), (16909, 9282622), (20954, 7490687), (32782, 4787989), (33818, 4641311), (202451, 775298), (387649, 404902)]