167865145

素因数分解:

$5^1\times 7^1\times {\mathrm{1427}}^1\times {\mathrm{3361}}^1$

素因数の和:4800

約数の個数: 16

約数和(自身を含む): 230444928

約数和(自身を除く): 62579783

約数列:

[1, 5, 7, 35, 1427, 3361, 7135, 9989, 16805, 23527, 49945, 117635, 4796147, 23980735, 33573029, 167865145]

約数ペア:

[(1, 167865145), (5, 33573029), (7, 23980735), (35, 4796147), (1427, 117635), (3361, 49945), (7135, 23527), (9989, 16805)]