158050899

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2843}}^1$

素因数の和:2952

約数の個数: 32

約数和(自身を含む): 245721600

約数和(自身を除く): 87670701

約数列:

[1, 3, 9, 27, 29, 71, 87, 213, 261, 639, 783, 1917, 2059, 2843, 6177, 8529, 18531, 25587, 55593, 76761, 82447, 201853, 247341, 605559, 742023, 1816677, 2226069, 5450031, 5853737, 17561211, 52683633, 158050899]

約数ペア:

[(1, 158050899), (3, 52683633), (9, 17561211), (27, 5853737), (29, 5450031), (71, 2226069), (87, 1816677), (213, 742023), (261, 605559), (639, 247341), (783, 201853), (1917, 82447), (2059, 76761), (2843, 55593), (6177, 25587), (8529, 18531)]