156980033285

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1\times {\mathrm{71419}}^1$

素因数の和:72821

約数の個数: 32

約数和(自身を含む): 210111926400

約数和(自身を除く): 53131893115

約数列:

[1, 5, 17, 19, 85, 95, 323, 1361, 1615, 6805, 23137, 25859, 71419, 115685, 129295, 357095, 439603, 1214123, 1356961, 2198015, 6070615, 6784805, 23068337, 97201259, 115341685, 486006295, 1652421403, 1846823921, 8262107015, 9234119605, 31396006657, 156980033285]

約数ペア:

[(1, 156980033285), (5, 31396006657), (17, 9234119605), (19, 8262107015), (85, 1846823921), (95, 1652421403), (323, 486006295), (1361, 115341685), (1615, 97201259), (6805, 23068337), (23137, 6784805), (25859, 6070615), (71419, 2198015), (115685, 1356961), (129295, 1214123), (357095, 439603)]