165453145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10061}}^1$

素因数の和:10113

約数の個数: 32

約数和(自身を含む): 243419904

約数和(自身を除く): 77966759

約数列:

[1, 5, 11, 13, 23, 55, 65, 115, 143, 253, 299, 715, 1265, 1495, 3289, 10061, 16445, 50305, 110671, 130793, 231403, 553355, 653965, 1157015, 1438723, 2545433, 3008239, 7193615, 12727165, 15041195, 33090629, 165453145]

約数ペア:

[(1, 165453145), (5, 33090629), (11, 15041195), (13, 12727165), (23, 7193615), (55, 3008239), (65, 2545433), (115, 1438723), (143, 1157015), (253, 653965), (299, 553355), (715, 231403), (1265, 130793), (1495, 110671), (3289, 50305), (10061, 16445)]