157080663

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{9419}}^1$

素因数の和:9551

約数の個数: 24

約数和(自身を含む): 242470800

約数和(自身を除く): 85390137

約数列:

[1, 3, 9, 17, 51, 109, 153, 327, 981, 1853, 5559, 9419, 16677, 28257, 84771, 160123, 480369, 1026671, 1441107, 3080013, 9240039, 17453407, 52360221, 157080663]

約数ペア:

[(1, 157080663), (3, 52360221), (9, 17453407), (17, 9240039), (51, 3080013), (109, 1441107), (153, 1026671), (327, 480369), (981, 160123), (1853, 84771), (5559, 28257), (9419, 16677)]