149101554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{82559}}^1$

素因数の和:82614

約数の個数: 32

約数和(自身を含む): 348733440

約数和(自身を除く): 199631886

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 82559, 165118, 247677, 495354, 577913, 1155826, 1733739, 3467478, 3550037, 7100074, 10650111, 21300222, 24850259, 49700518, 74550777, 149101554]

約数ペア:

[(1, 149101554), (2, 74550777), (3, 49700518), (6, 24850259), (7, 21300222), (14, 10650111), (21, 7100074), (42, 3550037), (43, 3467478), (86, 1733739), (129, 1155826), (258, 577913), (301, 495354), (602, 247677), (903, 165118), (1806, 82559)]