160274051

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2003}}^1$

素因数の和:2111

約数の個数: 24

約数和(自身を含む): 197385984

約数和(自身を除く): 37111933

約数列:

[1, 7, 23, 49, 71, 161, 497, 1127, 1633, 2003, 3479, 11431, 14021, 46069, 80017, 98147, 142213, 322483, 995491, 2257381, 3270899, 6968437, 22896293, 160274051]

約数ペア:

[(1, 160274051), (7, 22896293), (23, 6968437), (49, 3270899), (71, 2257381), (161, 995491), (497, 322483), (1127, 142213), (1633, 98147), (2003, 80017), (3479, 46069), (11431, 14021)]