164135424

素因数分解:

$2^9\times 3^1\times {\mathrm{106859}}^1$

素因数の和:106880

約数の個数: 40

約数和(自身を含む): 437271120

約数和(自身を除く): 273135696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 106859, 213718, 320577, 427436, 641154, 854872, 1282308, 1709744, 2564616, 3419488, 5129232, 6838976, 10258464, 13677952, 20516928, 27355904, 41033856, 54711808, 82067712, 164135424]

約数ペア:

[(1, 164135424), (2, 82067712), (3, 54711808), (4, 41033856), (6, 27355904), (8, 20516928), (12, 13677952), (16, 10258464), (24, 6838976), (32, 5129232), (48, 3419488), (64, 2564616), (96, 1709744), (128, 1282308), (192, 854872), (256, 641154), (384, 427436), (512, 320577), (768, 213718), (1536, 106859)]