157026236128

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{35302661}}^1$

素因数の和:35302810

約数の個数: 24

約数和(自身を含む): 311369478840

約数和(自身を除く): 154343242712

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 35302661, 70605322, 141210644, 282421288, 564842576, 1129685152, 4907069879, 9814139758, 19628279516, 39256559032, 78513118064, 157026236128]

約数ペア:

[(1, 157026236128), (2, 78513118064), (4, 39256559032), (8, 19628279516), (16, 9814139758), (32, 4907069879), (139, 1129685152), (278, 564842576), (556, 282421288), (1112, 141210644), (2224, 70605322), (4448, 35302661)]