149713284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1782301}}^1$

素因数の和:1782315

約数の個数: 24

約数和(自身を含む): 399235648

約数和(自身を除く): 249522364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1782301, 3564602, 5346903, 7129204, 10693806, 12476107, 21387612, 24952214, 37428321, 49904428, 74856642, 149713284]

約数ペア:

[(1, 149713284), (2, 74856642), (3, 49904428), (4, 37428321), (6, 24952214), (7, 21387612), (12, 12476107), (14, 10693806), (21, 7129204), (28, 5346903), (42, 3564602), (84, 1782301)]