156748072023

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{787}}^1\times {\mathrm{66457}}^1$

素因数の和:67293

約数の個数: 40

約数和(自身を含む): 240792220592

約数和(自身を除く): 84044148569

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 787, 999, 2361, 2997, 7083, 21249, 29119, 63747, 66457, 87357, 199371, 262071, 598113, 786213, 1794339, 2358639, 2458909, 5383017, 7376727, 22130181, 52301659, 66390543, 156904977, 199171629, 470714931, 1412144793, 1935161383, 4236434379, 5805484149, 17416452447, 52249357341, 156748072023]

約数ペア:

[(1, 156748072023), (3, 52249357341), (9, 17416452447), (27, 5805484149), (37, 4236434379), (81, 1935161383), (111, 1412144793), (333, 470714931), (787, 199171629), (999, 156904977), (2361, 66390543), (2997, 52301659), (7083, 22130181), (21249, 7376727), (29119, 5383017), (63747, 2458909), (66457, 2358639), (87357, 1794339), (199371, 786213), (262071, 598113)]