156785498343

素因数分解:

$3^3\times {\mathrm{307}}^1\times {\mathrm{1087}}^1\times {\mathrm{17401}}^1$

素因数の和:18804

約数の個数: 32

約数和(自身を含む): 233259192320

約数和(自身を除く): 76473693977

約数列:

[1, 3, 9, 27, 307, 921, 1087, 2763, 3261, 8289, 9783, 17401, 29349, 52203, 156609, 333709, 469827, 1001127, 3003381, 5342107, 9010143, 16026321, 18914887, 48078963, 56744661, 144236889, 170233983, 510701949, 5806870309, 17420610927, 52261832781, 156785498343]

約数ペア:

[(1, 156785498343), (3, 52261832781), (9, 17420610927), (27, 5806870309), (307, 510701949), (921, 170233983), (1087, 144236889), (2763, 56744661), (3261, 48078963), (8289, 18914887), (9783, 16026321), (17401, 9010143), (29349, 5342107), (52203, 3003381), (156609, 1001127), (333709, 469827)]