188708157

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{5003}}^1$

素因数の和:5150

約数の個数: 32

約数和(自身を含む): 307445760

約数和(自身を除く): 118737603

約数列:

[1, 3, 9, 11, 27, 33, 99, 127, 297, 381, 1143, 1397, 3429, 4191, 5003, 12573, 15009, 37719, 45027, 55033, 135081, 165099, 495297, 635381, 1485891, 1906143, 5718429, 6989191, 17155287, 20967573, 62902719, 188708157]

約数ペア:

[(1, 188708157), (3, 62902719), (9, 20967573), (11, 17155287), (27, 6989191), (33, 5718429), (99, 1906143), (127, 1485891), (297, 635381), (381, 495297), (1143, 165099), (1397, 135081), (3429, 55033), (4191, 45027), (5003, 37719), (12573, 15009)]