135655677143

素因数分解:

$7^3\times {\mathrm{157}}^1\times {\mathrm{2519093}}^1$

素因数の和:2519271

約数の個数: 16

約数和(自身を含む): 159206740800

約数和(自身を除く): 23551063657

約数列:

[1, 7, 49, 157, 343, 1099, 7693, 53851, 2519093, 17633651, 123435557, 395497601, 864048899, 2768483207, 19379382449, 135655677143]

約数ペア:

[(1, 135655677143), (7, 19379382449), (49, 2768483207), (157, 864048899), (343, 395497601), (1099, 123435557), (7693, 17633651), (53851, 2519093)]