156980079846

素因数分解:

$2^1\times 3^2\times {\mathrm{81049}}^1\times {\mathrm{107603}}^1$

素因数の和:188660

約数の個数: 24

約数和(自身を含む): 340130863800

約数和(自身を除く): 183150783954

約数列:

[1, 2, 3, 6, 9, 18, 81049, 107603, 162098, 215206, 243147, 322809, 486294, 645618, 729441, 968427, 1458882, 1936854, 8721115547, 17442231094, 26163346641, 52326693282, 78490039923, 156980079846]

約数ペア:

[(1, 156980079846), (2, 78490039923), (3, 52326693282), (6, 26163346641), (9, 17442231094), (18, 8721115547), (81049, 1936854), (107603, 1458882), (162098, 968427), (215206, 729441), (243147, 645618), (322809, 486294)]