128356382015

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{1039}}^1\times {\mathrm{163627}}^1$

素因数の和:164822

約数の個数: 16

約数和(自身を含む): 155197885440

約数和(自身を除く): 26841503425

約数列:

[1, 5, 151, 755, 1039, 5195, 156889, 163627, 784445, 818135, 24707677, 123538385, 170008453, 850042265, 25671276403, 128356382015]

約数ペア:

[(1, 128356382015), (5, 25671276403), (151, 850042265), (755, 170008453), (1039, 123538385), (5195, 24707677), (156889, 818135), (163627, 784445)]