163808256

素因数分解:

$2^{10}\times 3^1\times {\mathrm{53323}}^1$

素因数の和:53346

約数の個数: 44

約数和(自身を含む): 436616912

約数和(自身を除く): 272808656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 53323, 106646, 159969, 213292, 319938, 426584, 639876, 853168, 1279752, 1706336, 2559504, 3412672, 5119008, 6825344, 10238016, 13650688, 20476032, 27301376, 40952064, 54602752, 81904128, 163808256]

約数ペア:

[(1, 163808256), (2, 81904128), (3, 54602752), (4, 40952064), (6, 27301376), (8, 20476032), (12, 13650688), (16, 10238016), (24, 6825344), (32, 5119008), (48, 3412672), (64, 2559504), (96, 1706336), (128, 1279752), (192, 853168), (256, 639876), (384, 426584), (512, 319938), (768, 213292), (1024, 159969), (1536, 106646), (3072, 53323)]