172045781504

素因数分解:

$2^9\times {\mathrm{336026917}}^1$

素因数の和:336026935

約数の個数: 20

約数和(自身を含む): 343755537114

約数和(自身を除く): 171709755610

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 336026917, 672053834, 1344107668, 2688215336, 5376430672, 10752861344, 21505722688, 43011445376, 86022890752, 172045781504]

約数ペア:

[(1, 172045781504), (2, 86022890752), (4, 43011445376), (8, 21505722688), (16, 10752861344), (32, 5376430672), (64, 2688215336), (128, 1344107668), (256, 672053834), (512, 336026917)]