149123196

素因数分解:

$2^2\times 3^2\times {\mathrm{4142311}}^1$

素因数の和:4142321

約数の個数: 18

約数和(自身を含む): 376950392

約数和(自身を除く): 227827196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4142311, 8284622, 12426933, 16569244, 24853866, 37280799, 49707732, 74561598, 149123196]

約数ペア:

[(1, 149123196), (2, 74561598), (3, 49707732), (4, 37280799), (6, 24853866), (9, 16569244), (12, 12426933), (18, 8284622), (36, 4142311)]