179287052

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2837}}^1$

素因数の和:2946

約数の個数: 48

約数和(自身を含む): 374434368

約数和(自身を除く): 195147316

約数列:

[1, 2, 4, 7, 14, 28, 37, 61, 74, 122, 148, 244, 259, 427, 518, 854, 1036, 1708, 2257, 2837, 4514, 5674, 9028, 11348, 15799, 19859, 31598, 39718, 63196, 79436, 104969, 173057, 209938, 346114, 419876, 692228, 734783, 1211399, 1469566, 2422798, 2939132, 4845596, 6403109, 12806218, 25612436, 44821763, 89643526, 179287052]

約数ペア:

[(1, 179287052), (2, 89643526), (4, 44821763), (7, 25612436), (14, 12806218), (28, 6403109), (37, 4845596), (61, 2939132), (74, 2422798), (122, 1469566), (148, 1211399), (244, 734783), (259, 692228), (427, 419876), (518, 346114), (854, 209938), (1036, 173057), (1708, 104969), (2257, 79436), (2837, 63196), (4514, 39718), (5674, 31598), (9028, 19859), (11348, 15799)]