154937748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1844497}}^1$

素因数の和:1844511

約数の個数: 24

約数和(自身を含む): 413167552

約数和(自身を除く): 258229804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1844497, 3688994, 5533491, 7377988, 11066982, 12911479, 22133964, 25822958, 38734437, 51645916, 77468874, 154937748]

約数ペア:

[(1, 154937748), (2, 77468874), (3, 51645916), (4, 38734437), (6, 25822958), (7, 22133964), (12, 12911479), (14, 11066982), (21, 7377988), (28, 5533491), (42, 3688994), (84, 1844497)]