144619629

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5261}}^1$

素因数の和:5306

約数の個数: 48

約数和(自身を含む): 259142976

約数和(自身を除く): 114523347

約数列:

[1, 3, 7, 11, 17, 21, 33, 49, 51, 77, 119, 147, 187, 231, 357, 539, 561, 833, 1309, 1617, 2499, 3927, 5261, 9163, 15783, 27489, 36827, 57871, 89437, 110481, 173613, 257789, 268311, 405097, 626059, 773367, 983807, 1215291, 1878177, 2835679, 2951421, 4382413, 6886649, 8507037, 13147239, 20659947, 48206543, 144619629]

約数ペア:

[(1, 144619629), (3, 48206543), (7, 20659947), (11, 13147239), (17, 8507037), (21, 6886649), (33, 4382413), (49, 2951421), (51, 2835679), (77, 1878177), (119, 1215291), (147, 983807), (187, 773367), (231, 626059), (357, 405097), (539, 268311), (561, 257789), (833, 173613), (1309, 110481), (1617, 89437), (2499, 57871), (3927, 36827), (5261, 27489), (9163, 15783)]