137564009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{15307}}^1$

素因数の和:15380

約数の個数: 16

約数和(自身を含む): 161652480

約数和(自身を除く): 24088471

約数列:

[1, 11, 19, 43, 209, 473, 817, 8987, 15307, 168377, 290833, 658201, 3199163, 7240211, 12505819, 137564009]

約数ペア:

[(1, 137564009), (11, 12505819), (19, 7240211), (43, 3199163), (209, 658201), (473, 290833), (817, 168377), (8987, 15307)]