159977276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1367}}^1\times {\mathrm{1721}}^1$

素因数の和:3109

約数の個数: 24

約数和(自身を含む): 296817696

約数和(自身を除く): 136840420

約数列:

[1, 2, 4, 17, 34, 68, 1367, 1721, 2734, 3442, 5468, 6884, 23239, 29257, 46478, 58514, 92956, 117028, 2352607, 4705214, 9410428, 39994319, 79988638, 159977276]

約数ペア:

[(1, 159977276), (2, 79988638), (4, 39994319), (17, 9410428), (34, 4705214), (68, 2352607), (1367, 117028), (1721, 92956), (2734, 58514), (3442, 46478), (5468, 29257), (6884, 23239)]