148064416

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{243527}}^1$

素因数の和:243556

約数の個数: 24

約数和(自身を含む): 306845280

約数和(自身を除く): 158780864

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 243527, 487054, 974108, 1948216, 3896432, 4627013, 7792864, 9254026, 18508052, 37016104, 74032208, 148064416]

約数ペア:

[(1, 148064416), (2, 74032208), (4, 37016104), (8, 18508052), (16, 9254026), (19, 7792864), (32, 4627013), (38, 3896432), (76, 1948216), (152, 974108), (304, 487054), (608, 243527)]