149830488

素因数分解:

$2^3\times 3^2\times {\mathrm{2080979}}^1$

素因数の和:2080991

約数の個数: 24

約数和(自身を含む): 405791100

約数和(自身を除く): 255960612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2080979, 4161958, 6242937, 8323916, 12485874, 16647832, 18728811, 24971748, 37457622, 49943496, 74915244, 149830488]

約数ペア:

[(1, 149830488), (2, 74915244), (3, 49943496), (4, 37457622), (6, 24971748), (8, 18728811), (9, 16647832), (12, 12485874), (18, 8323916), (24, 6242937), (36, 4161958), (72, 2080979)]