140167796686

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{19139}}^1\times {\mathrm{85159}}^1$

素因数の和:104343

約数の個数: 16

約数和(自身を含む): 215155036800

約数和(自身を除く): 74987240114

約数列:

[1, 2, 43, 86, 19139, 38278, 85159, 170318, 822977, 1645954, 3661837, 7323674, 1629858101, 3259716202, 70083898343, 140167796686]

約数ペア:

[(1, 140167796686), (2, 70083898343), (43, 3259716202), (86, 1629858101), (19139, 7323674), (38278, 3661837), (85159, 1645954), (170318, 822977)]