133068796670

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{49102877}}^1$

素因数の和:49103155

約数の個数: 16

約数和(自身を含む): 240407690688

約数和(自身を除く): 107338894018

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 49102877, 98205754, 245514385, 491028770, 13306879667, 26613759334, 66534398335, 133068796670]

約数ペア:

[(1, 133068796670), (2, 66534398335), (5, 26613759334), (10, 13306879667), (271, 491028770), (542, 245514385), (1355, 98205754), (2710, 49102877)]