121567456195

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{103}}^1\times {\mathrm{14449}}^1$

素因数の和:14636

約数の個数: 48

約数和(自身を含む): 161166283200

約数和(自身を除く): 39598827005

約数列:

[1, 5, 17, 31, 85, 103, 155, 515, 527, 961, 1751, 2635, 3193, 4805, 8755, 14449, 15965, 16337, 54281, 72245, 81685, 98983, 245633, 271405, 447919, 494915, 1228165, 1488247, 1682711, 2239595, 7441235, 7614623, 8413555, 13885489, 25300199, 38073115, 46135657, 69427445, 126500995, 230678285, 236053313, 784306169, 1180266565, 1430205367, 3921530845, 7151026835, 24313491239, 121567456195]

約数ペア:

[(1, 121567456195), (5, 24313491239), (17, 7151026835), (31, 3921530845), (85, 1430205367), (103, 1180266565), (155, 784306169), (515, 236053313), (527, 230678285), (961, 126500995), (1751, 69427445), (2635, 46135657), (3193, 38073115), (4805, 25300199), (8755, 13885489), (14449, 8413555), (15965, 7614623), (16337, 7441235), (54281, 2239595), (72245, 1682711), (81685, 1488247), (98983, 1228165), (245633, 494915), (271405, 447919)]