149554674

素因数分解:

$2^1\times 3^4\times {\mathrm{923177}}^1$

素因数の和:923191

約数の個数: 20

約数和(自身を含む): 335113614

約数和(自身を除く): 185558940

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 923177, 1846354, 2769531, 5539062, 8308593, 16617186, 24925779, 49851558, 74777337, 149554674]

約数ペア:

[(1, 149554674), (2, 74777337), (3, 49851558), (6, 24925779), (9, 16617186), (18, 8308593), (27, 5539062), (54, 2769531), (81, 1846354), (162, 923177)]