156933456

素因数分解:

$2^4\times 3^1\times {\mathrm{3269447}}^1$

素因数の和:3269458

約数の個数: 20

約数和(自身を含む): 405411552

約数和(自身を除く): 248478096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3269447, 6538894, 9808341, 13077788, 19616682, 26155576, 39233364, 52311152, 78466728, 156933456]

約数ペア:

[(1, 156933456), (2, 78466728), (3, 52311152), (4, 39233364), (6, 26155576), (8, 19616682), (12, 13077788), (16, 9808341), (24, 6538894), (48, 3269447)]