161262144

素因数分解:

$2^6\times 3^3\times {\mathrm{93323}}^1$

素因数の和:93344

約数の個数: 56

約数和(自身を含む): 474085920

約数和(自身を除く): 312823776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 93323, 186646, 279969, 373292, 559938, 746584, 839907, 1119876, 1493168, 1679814, 2239752, 2519721, 2986336, 3359628, 4479504, 5039442, 5972672, 6719256, 8959008, 10078884, 13438512, 17918016, 20157768, 26877024, 40315536, 53754048, 80631072, 161262144]

約数ペア:

[(1, 161262144), (2, 80631072), (3, 53754048), (4, 40315536), (6, 26877024), (8, 20157768), (9, 17918016), (12, 13438512), (16, 10078884), (18, 8959008), (24, 6719256), (27, 5972672), (32, 5039442), (36, 4479504), (48, 3359628), (54, 2986336), (64, 2519721), (72, 2239752), (96, 1679814), (108, 1493168), (144, 1119876), (192, 839907), (216, 746584), (288, 559938), (432, 373292), (576, 279969), (864, 186646), (1728, 93323)]