153381248

素因数分解:

$2^7\times {\mathrm{1198291}}^1$

素因数の和:1198305

約数の個数: 16

約数和(自身を含む): 305564460

約数和(自身を除く): 152183212

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1198291, 2396582, 4793164, 9586328, 19172656, 38345312, 76690624, 153381248]

約数ペア:

[(1, 153381248), (2, 76690624), (4, 38345312), (8, 19172656), (16, 9586328), (32, 4793164), (64, 2396582), (128, 1198291)]