222364155

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1\times {\mathrm{1217}}^1$

素因数の和:2175

約数の個数: 32

約数和(自身を含む): 383874624

約数和(自身を除く): 161510469

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 937, 1217, 2811, 3651, 4685, 6085, 12181, 14055, 15821, 18255, 36543, 47463, 60905, 79105, 182715, 237315, 1140329, 3420987, 5701645, 14824277, 17104935, 44472831, 74121385, 222364155]

約数ペア:

[(1, 222364155), (3, 74121385), (5, 44472831), (13, 17104935), (15, 14824277), (39, 5701645), (65, 3420987), (195, 1140329), (937, 237315), (1217, 182715), (2811, 79105), (3651, 60905), (4685, 47463), (6085, 36543), (12181, 18255), (14055, 15821)]