160397168

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{449}}^1$

素因数の和:809

約数の個数: 40

約数和(自身を含む): 316386000

約数和(自身を除く): 155988832

約数列:

[1, 2, 4, 8, 16, 83, 166, 269, 332, 449, 538, 664, 898, 1076, 1328, 1796, 2152, 3592, 4304, 7184, 22327, 37267, 44654, 74534, 89308, 120781, 149068, 178616, 241562, 298136, 357232, 483124, 596272, 966248, 1932496, 10024823, 20049646, 40099292, 80198584, 160397168]

約数ペア:

[(1, 160397168), (2, 80198584), (4, 40099292), (8, 20049646), (16, 10024823), (83, 1932496), (166, 966248), (269, 596272), (332, 483124), (449, 357232), (538, 298136), (664, 241562), (898, 178616), (1076, 149068), (1328, 120781), (1796, 89308), (2152, 74534), (3592, 44654), (4304, 37267), (7184, 22327)]