155531521

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{3257}}^1$

素因数の和:3380

約数の個数: 12

約数和(自身を含む): 167897772

約数和(自身を除く): 12366251

約数列:

[1, 17, 53, 901, 2809, 3257, 47753, 55369, 172621, 2934557, 9148913, 155531521]

約数ペア:

[(1, 155531521), (17, 9148913), (53, 2934557), (901, 172621), (2809, 55369), (3257, 47753)]