161385522754

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1993}}^1\times {\mathrm{1396141}}^1$

素因数の和:1398165

約数の個数: 16

約数和(自身を含む): 250551643320

約数和(自身を除く): 89166120566

約数列:

[1, 2, 29, 58, 1993, 3986, 57797, 115594, 1396141, 2792282, 40488089, 80976178, 2782509013, 5565018026, 80692761377, 161385522754]

約数ペア:

[(1, 161385522754), (2, 80692761377), (29, 5565018026), (58, 2782509013), (1993, 80976178), (3986, 40488089), (57797, 2792282), (115594, 1396141)]