156949265798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{19042619}}^1$

素因数の和:19042951

約数の個数: 16

約数和(自身を含む): 254333232720

約数和(自身を除く): 97383966922

約数列:

[1, 2, 13, 26, 317, 634, 4121, 8242, 19042619, 38085238, 247554047, 495108094, 6036510223, 12073020446, 78474632899, 156949265798]

約数ペア:

[(1, 156949265798), (2, 78474632899), (13, 12073020446), (26, 6036510223), (317, 495108094), (634, 247554047), (4121, 38085238), (8242, 19042619)]