156965079843

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{121961989}}^1$

素因数の和:121962019

約数の個数: 24

約数和(自身を含む): 266364986160

約数和(自身を除く): 109399906317

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 121961989, 365885967, 1097657901, 1341581879, 1585505857, 4024745637, 4756517571, 12074236911, 14269552713, 17440564427, 52321693281, 156965079843]

約数ペア:

[(1, 156965079843), (3, 52321693281), (9, 17440564427), (11, 14269552713), (13, 12074236911), (33, 4756517571), (39, 4024745637), (99, 1585505857), (117, 1341581879), (143, 1097657901), (429, 365885967), (1287, 121961989)]