159469739

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{397}}^1$

素因数の和:527

約数の個数: 24

約数和(自身を含む): 191431632

約数和(自身を除く): 31961893

約数列:

[1, 11, 13, 53, 143, 397, 583, 689, 2809, 4367, 5161, 7579, 21041, 30899, 36517, 56771, 231451, 273533, 401687, 1115173, 3008863, 12266903, 14497249, 159469739]

約数ペア:

[(1, 159469739), (11, 14497249), (13, 12266903), (53, 3008863), (143, 1115173), (397, 401687), (583, 273533), (689, 231451), (2809, 56771), (4367, 36517), (5161, 30899), (7579, 21041)]