155302561

素因数分解:

${\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{8117}}^1$

素因数の和:8208

約数の個数: 12

約数和(自身を含む): 167019732

約数和(自身を除く): 11717171

約数列:

[1, 19, 53, 361, 1007, 8117, 19133, 154223, 430201, 2930237, 8173819, 155302561]

約数ペア:

[(1, 155302561), (19, 8173819), (53, 2930237), (361, 430201), (1007, 154223), (8117, 19133)]