141690242

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{40739}}^1$

素因数の和:40825

約数の個数: 16

約数和(自身を含む): 222929280

約数和(自身を除く): 81239038

約数列:

[1, 2, 37, 47, 74, 94, 1739, 3478, 40739, 81478, 1507343, 1914733, 3014686, 3829466, 70845121, 141690242]

約数ペア:

[(1, 141690242), (2, 70845121), (37, 3829466), (47, 3014686), (74, 1914733), (94, 1507343), (1739, 81478), (3478, 40739)]