165099189

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2543}}^1$

素因数の和:2649

約数の個数: 32

約数和(自身を含む): 249108480

約数和(自身を除く): 84009291

約数列:

[1, 3, 17, 19, 51, 57, 67, 201, 323, 969, 1139, 1273, 2543, 3417, 3819, 7629, 21641, 43231, 48317, 64923, 129693, 144951, 170381, 511143, 821389, 2464167, 2896477, 3237239, 8689431, 9711717, 55033063, 165099189]

約数ペア:

[(1, 165099189), (3, 55033063), (17, 9711717), (19, 8689431), (51, 3237239), (57, 2896477), (67, 2464167), (201, 821389), (323, 511143), (969, 170381), (1139, 144951), (1273, 129693), (2543, 64923), (3417, 48317), (3819, 43231), (7629, 21641)]