149768487

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29663}}^1$

素因数の和:29700

約数の個数: 32

約数和(自身を含む): 256296960

約数和(自身を除く): 106528473

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 5049, 29663, 88989, 266967, 326293, 504271, 800901, 978879, 1512813, 2936637, 4538439, 5546981, 8809911, 13615317, 16640943, 49922829, 149768487]

約数ペア:

[(1, 149768487), (3, 49922829), (9, 16640943), (11, 13615317), (17, 8809911), (27, 5546981), (33, 4538439), (51, 2936637), (99, 1512813), (153, 978879), (187, 800901), (297, 504271), (459, 326293), (561, 266967), (1683, 88989), (5049, 29663)]