169181626

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{2729}}^1$

素因数の和:3093

約数の個数: 16

約数和(自身を含む): 256838400

約数和(自身を除く): 87656774

約数列:

[1, 2, 139, 223, 278, 446, 2729, 5458, 30997, 61994, 379331, 608567, 758662, 1217134, 84590813, 169181626]

約数ペア:

[(1, 169181626), (2, 84590813), (139, 1217134), (223, 758662), (278, 608567), (446, 379331), (2729, 61994), (5458, 30997)]