154850948

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{104347}}^1$

素因数の和:104411

約数の個数: 24

約数和(自身を含む): 315548352

約数和(自身を除く): 160697404

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 104347, 208694, 417388, 730429, 1460858, 2921716, 5530391, 11060782, 22121564, 38712737, 77425474, 154850948]

約数ペア:

[(1, 154850948), (2, 77425474), (4, 38712737), (7, 22121564), (14, 11060782), (28, 5530391), (53, 2921716), (106, 1460858), (212, 730429), (371, 417388), (742, 208694), (1484, 104347)]