148114576

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{487219}}^1$

素因数の和:487246

約数の個数: 20

約数和(自身を含む): 302076400

約数和(自身を除く): 153961824

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 487219, 974438, 1948876, 3897752, 7795504, 9257161, 18514322, 37028644, 74057288, 148114576]

約数ペア:

[(1, 148114576), (2, 74057288), (4, 37028644), (8, 18514322), (16, 9257161), (19, 7795504), (38, 3897752), (76, 1948876), (152, 974438), (304, 487219)]