133505886

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{160079}}^1$

素因数の和:160223

約数の個数: 16

約数和(自身を含む): 268934400

約数和(自身を除く): 135428514

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 160079, 320158, 480237, 960474, 22250981, 44501962, 66752943, 133505886]

約数ペア:

[(1, 133505886), (2, 66752943), (3, 44501962), (6, 22250981), (139, 960474), (278, 480237), (417, 320158), (834, 160079)]