165714065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1171}}^1$

素因数の和:1301

約数の個数: 32

約数和(自身を含む): 226824192

約数和(自身を除く): 61110127

約数列:

[1, 5, 11, 31, 55, 83, 155, 341, 415, 913, 1171, 1705, 2573, 4565, 5855, 12865, 12881, 28303, 36301, 64405, 97193, 141515, 181505, 399311, 485965, 1069123, 1996555, 3012983, 5345615, 15064915, 33142813, 165714065]

約数ペア:

[(1, 165714065), (5, 33142813), (11, 15064915), (31, 5345615), (55, 3012983), (83, 1996555), (155, 1069123), (341, 485965), (415, 399311), (913, 181505), (1171, 141515), (1705, 97193), (2573, 64405), (4565, 36301), (5855, 28303), (12865, 12881)]