136201595

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^2\times {\mathrm{181}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 174960240

約数和(自身を除く): 38758645

約数列:

[1, 5, 19, 89, 95, 181, 445, 905, 1691, 3439, 7921, 8455, 16109, 17195, 39605, 80545, 150499, 306071, 752495, 1433701, 1530355, 7168505, 27240319, 136201595]

約数ペア:

[(1, 136201595), (5, 27240319), (19, 7168505), (89, 1530355), (95, 1433701), (181, 752495), (445, 306071), (905, 150499), (1691, 80545), (3439, 39605), (7921, 17195), (8455, 16109)]