150221196

素因数分解:

$2^2\times 3^3\times {\mathrm{1390937}}^1$

素因数の和:1390950

約数の個数: 24

約数和(自身を含む): 389462640

約数和(自身を除く): 239241444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1390937, 2781874, 4172811, 5563748, 8345622, 12518433, 16691244, 25036866, 37555299, 50073732, 75110598, 150221196]

約数ペア:

[(1, 150221196), (2, 75110598), (3, 50073732), (4, 37555299), (6, 25036866), (9, 16691244), (12, 12518433), (18, 8345622), (27, 5563748), (36, 4172811), (54, 2781874), (108, 1390937)]