148025728

素因数分解:

$2^7\times {\mathrm{1156451}}^1$

素因数の和:1156465

約数の個数: 16

約数和(自身を含む): 294895260

約数和(自身を除く): 146869532

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1156451, 2312902, 4625804, 9251608, 18503216, 37006432, 74012864, 148025728]

約数ペア:

[(1, 148025728), (2, 74012864), (4, 37006432), (8, 18503216), (16, 9251608), (32, 4625804), (64, 2312902), (128, 1156451)]