154987272

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{195691}}^1$

素因数の和:195714

約数の個数: 48

約数和(自身を含む): 457919280

約数和(自身を除く): 302932008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 195691, 391382, 587073, 782764, 1174146, 1565528, 1761219, 2152601, 2348292, 3522438, 4305202, 4696584, 6457803, 7044876, 8610404, 12915606, 14089752, 17220808, 19373409, 25831212, 38746818, 51662424, 77493636, 154987272]

約数ペア:

[(1, 154987272), (2, 77493636), (3, 51662424), (4, 38746818), (6, 25831212), (8, 19373409), (9, 17220808), (11, 14089752), (12, 12915606), (18, 8610404), (22, 7044876), (24, 6457803), (33, 4696584), (36, 4305202), (44, 3522438), (66, 2348292), (72, 2152601), (88, 1761219), (99, 1565528), (132, 1174146), (198, 782764), (264, 587073), (396, 391382), (792, 195691)]