1566245766

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{2137}}^1$

素因数の和:2325

約数の個数: 64

約数和(自身を含む): 3369351168

約数和(自身を除く): 1803105402

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 113, 138, 141, 226, 282, 339, 678, 1081, 2137, 2162, 2599, 3243, 4274, 5198, 5311, 6411, 6486, 7797, 10622, 12822, 15594, 15933, 31866, 49151, 98302, 100439, 122153, 147453, 200878, 241481, 244306, 294906, 301317, 366459, 482962, 602634, 724443, 732918, 1448886, 2310097, 4620194, 5554063, 6930291, 11108126, 11349607, 13860582, 16662189, 22699214, 33324378, 34048821, 68097642, 261040961, 522081922, 783122883, 1566245766]

約数ペア:

[(1, 1566245766), (2, 783122883), (3, 522081922), (6, 261040961), (23, 68097642), (46, 34048821), (47, 33324378), (69, 22699214), (94, 16662189), (113, 13860582), (138, 11349607), (141, 11108126), (226, 6930291), (282, 5554063), (339, 4620194), (678, 2310097), (1081, 1448886), (2137, 732918), (2162, 724443), (2599, 602634), (3243, 482962), (4274, 366459), (5198, 301317), (5311, 294906), (6411, 244306), (6486, 241481), (7797, 200878), (10622, 147453), (12822, 122153), (15594, 100439), (15933, 98302), (31866, 49151)]