15672318165

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{5431}}^1\times {\mathrm{9161}}^1$

素因数の和:14610

約数の個数: 48

約数和(自身を含む): 31055222016

約数和(自身を除く): 15382903851

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 5431, 9161, 16293, 27155, 27483, 38017, 45805, 48879, 64127, 81465, 82449, 114051, 137415, 190085, 192381, 244395, 320635, 342153, 412245, 570255, 577143, 961905, 1710765, 2885715, 49753391, 149260173, 248766955, 348273737, 447780519, 746300865, 1044821211, 1741368685, 2238902595, 3134463633, 5224106055, 15672318165]

約数ペア:

[(1, 15672318165), (3, 5224106055), (5, 3134463633), (7, 2238902595), (9, 1741368685), (15, 1044821211), (21, 746300865), (35, 447780519), (45, 348273737), (63, 248766955), (105, 149260173), (315, 49753391), (5431, 2885715), (9161, 1710765), (16293, 961905), (27155, 577143), (27483, 570255), (38017, 412245), (45805, 342153), (48879, 320635), (64127, 244395), (81465, 192381), (82449, 190085), (114051, 137415)]