156669606

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{126143}}^1$

素因数の和:126177

約数の個数: 32

約数和(自身を含む): 363294720

約数和(自身を除く): 206625114

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 126143, 252286, 378429, 756858, 1135287, 2270574, 2901289, 3405861, 5802578, 6811722, 8703867, 17407734, 26111601, 52223202, 78334803, 156669606]

約数ペア:

[(1, 156669606), (2, 78334803), (3, 52223202), (6, 26111601), (9, 17407734), (18, 8703867), (23, 6811722), (27, 5802578), (46, 3405861), (54, 2901289), (69, 2270574), (138, 1135287), (207, 756858), (414, 378429), (621, 252286), (1242, 126143)]