156955263014

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{648575467}}^1$

素因数の和:648575491

約数の個数: 12

約数和(自身を含む): 258781611732

約数和(自身を除く): 101826348718

約数列:

[1, 2, 11, 22, 121, 242, 648575467, 1297150934, 7134330137, 14268660274, 78477631507, 156955263014]

約数ペア:

[(1, 156955263014), (2, 78477631507), (11, 14268660274), (22, 7134330137), (121, 1297150934), (242, 648575467)]