143565744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{427279}}^1$

素因数の和:427297

約数の個数: 40

約数和(自身を含む): 423861760

約数和(自身を除く): 280296016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 427279, 854558, 1281837, 1709116, 2563674, 2990953, 3418232, 5127348, 5981906, 6836464, 8972859, 10254696, 11963812, 17945718, 20509392, 23927624, 35891436, 47855248, 71782872, 143565744]

約数ペア:

[(1, 143565744), (2, 71782872), (3, 47855248), (4, 35891436), (6, 23927624), (7, 20509392), (8, 17945718), (12, 11963812), (14, 10254696), (16, 8972859), (21, 6836464), (24, 5981906), (28, 5127348), (42, 3418232), (48, 2990953), (56, 2563674), (84, 1709116), (112, 1281837), (168, 854558), (336, 427279)]