149384864

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{63949}}^1$

素因数の和:64032

約数の個数: 24

約数和(自身を含む): 298134900

約数和(自身を除く): 148750036

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 63949, 127898, 255796, 511592, 1023184, 2046368, 4668277, 9336554, 18673108, 37346216, 74692432, 149384864]

約数ペア:

[(1, 149384864), (2, 74692432), (4, 37346216), (8, 18673108), (16, 9336554), (32, 4668277), (73, 2046368), (146, 1023184), (292, 511592), (584, 255796), (1168, 127898), (2336, 63949)]