144967464

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{13513}}^1$

素因数の和:13674

約数の個数: 48

約数和(自身を含む): 395284500

約数和(自身を除く): 250317036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 5364, 10728, 13513, 27026, 40539, 54052, 81078, 108104, 121617, 162156, 243234, 324312, 486468, 972936, 2013437, 4026874, 6040311, 8053748, 12080622, 16107496, 18120933, 24161244, 36241866, 48322488, 72483732, 144967464]

約数ペア:

[(1, 144967464), (2, 72483732), (3, 48322488), (4, 36241866), (6, 24161244), (8, 18120933), (9, 16107496), (12, 12080622), (18, 8053748), (24, 6040311), (36, 4026874), (72, 2013437), (149, 972936), (298, 486468), (447, 324312), (596, 243234), (894, 162156), (1192, 121617), (1341, 108104), (1788, 81078), (2682, 54052), (3576, 40539), (5364, 27026), (10728, 13513)]