156900277238

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{5443}}^1\times {\mathrm{173651}}^1$

素因数の和:179179

約数の個数: 16

約数和(自身を含む): 238231094976

約数和(自身を除く): 81330817738

約数列:

[1, 2, 83, 166, 5443, 10886, 173651, 347302, 451769, 903538, 14413033, 28826066, 945182393, 1890364786, 78450138619, 156900277238]

約数ペア:

[(1, 156900277238), (2, 78450138619), (83, 1890364786), (166, 945182393), (5443, 28826066), (10886, 14413033), (173651, 903538), (347302, 451769)]