143938188

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{18257}}^1$

素因数の和:18343

約数の個数: 48

約数和(自身を含む): 378305760

約数和(自身を除く): 234367572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3942, 7884, 18257, 36514, 54771, 73028, 109542, 164313, 219084, 328626, 492939, 657252, 985878, 1332761, 1971756, 2665522, 3998283, 5331044, 7996566, 11994849, 15993132, 23989698, 35984547, 47979396, 71969094, 143938188]

約数ペア:

[(1, 143938188), (2, 71969094), (3, 47979396), (4, 35984547), (6, 23989698), (9, 15993132), (12, 11994849), (18, 7996566), (27, 5331044), (36, 3998283), (54, 2665522), (73, 1971756), (108, 1332761), (146, 985878), (219, 657252), (292, 492939), (438, 328626), (657, 219084), (876, 164313), (1314, 109542), (1971, 73028), (2628, 54771), (3942, 36514), (7884, 18257)]