168935436

素因数分解:

$2^2\times 3^3\times {\mathrm{1223}}^1\times {\mathrm{1279}}^1$

素因数の和:2515

約数の個数: 48

約数和(自身を含む): 438681600

約数和(自身を除く): 269746164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1223, 1279, 2446, 2558, 3669, 3837, 4892, 5116, 7338, 7674, 11007, 11511, 14676, 15348, 22014, 23022, 33021, 34533, 44028, 46044, 66042, 69066, 132084, 138132, 1564217, 3128434, 4692651, 6256868, 9385302, 14077953, 18770604, 28155906, 42233859, 56311812, 84467718, 168935436]

約数ペア:

[(1, 168935436), (2, 84467718), (3, 56311812), (4, 42233859), (6, 28155906), (9, 18770604), (12, 14077953), (18, 9385302), (27, 6256868), (36, 4692651), (54, 3128434), (108, 1564217), (1223, 138132), (1279, 132084), (2446, 69066), (2558, 66042), (3669, 46044), (3837, 44028), (4892, 34533), (5116, 33021), (7338, 23022), (7674, 22014), (11007, 15348), (11511, 14676)]