161882176

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{87221}}^1$

素因数の和:87262

約数の個数: 28

約数和(自身を含む): 332315820

約数和(自身を除く): 170433644

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 87221, 174442, 348884, 697768, 1395536, 2529409, 2791072, 5058818, 5582144, 10117636, 20235272, 40470544, 80941088, 161882176]

約数ペア:

[(1, 161882176), (2, 80941088), (4, 40470544), (8, 20235272), (16, 10117636), (29, 5582144), (32, 5058818), (58, 2791072), (64, 2529409), (116, 1395536), (232, 697768), (464, 348884), (928, 174442), (1856, 87221)]