156907166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{90073}}^1$

素因数の和:90155

約数の個数: 16

約数和(自身を含む): 257251344

約数和(自身を除く): 100344178

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 90073, 180146, 1170949, 2341898, 6034891, 12069782, 78453583, 156907166]

約数ペア:

[(1, 156907166), (2, 78453583), (13, 12069782), (26, 6034891), (67, 2341898), (134, 1170949), (871, 180146), (1742, 90073)]