156799233891

素因数分解:

$3^5\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{121909}}^1$

素因数の和:122070

約数の個数: 48

約数和(自身を含む): 241401305600

約数和(自身を除く): 84602071709

約数列:

[1, 3, 9, 27, 67, 79, 81, 201, 237, 243, 603, 711, 1809, 2133, 5293, 5427, 6399, 15879, 16281, 19197, 47637, 121909, 142911, 365727, 428733, 1097181, 1286199, 3291543, 8167903, 9630811, 9874629, 24503709, 28892433, 29623887, 73511127, 86677299, 220533381, 260031897, 645264337, 661600143, 780095691, 1935793011, 1984800429, 2340287073, 5807379033, 17422137099, 52266411297, 156799233891]

約数ペア:

[(1, 156799233891), (3, 52266411297), (9, 17422137099), (27, 5807379033), (67, 2340287073), (79, 1984800429), (81, 1935793011), (201, 780095691), (237, 661600143), (243, 645264337), (603, 260031897), (711, 220533381), (1809, 86677299), (2133, 73511127), (5293, 29623887), (5427, 28892433), (6399, 24503709), (15879, 9874629), (16281, 9630811), (19197, 8167903), (47637, 3291543), (121909, 1286199), (142911, 1097181), (365727, 428733)]