15691590232

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{220859}}^1$

素因数の和:221055

約数の個数: 32

約数和(自身を含む): 30054628800

約数和(自身を除く): 14363038568

約数列:

[1, 2, 4, 8, 83, 107, 166, 214, 332, 428, 664, 856, 8881, 17762, 35524, 71048, 220859, 441718, 883436, 1766872, 18331297, 23631913, 36662594, 47263826, 73325188, 94527652, 146650376, 189055304, 1961448779, 3922897558, 7845795116, 15691590232]

約数ペア:

[(1, 15691590232), (2, 7845795116), (4, 3922897558), (8, 1961448779), (83, 189055304), (107, 146650376), (166, 94527652), (214, 73325188), (332, 47263826), (428, 36662594), (664, 23631913), (856, 18331297), (8881, 1766872), (17762, 883436), (35524, 441718), (71048, 220859)]