156974017

素因数分解:

${\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{653}}^1$

素因数の和:852

約数の個数: 16

約数和(自身を含む): 165514320

約数和(自身を除く): 8540303

約数列:

[1, 37, 73, 89, 653, 2701, 3293, 6497, 24161, 47669, 58117, 240389, 1763753, 2150329, 4242541, 156974017]

約数ペア:

[(1, 156974017), (37, 4242541), (73, 2150329), (89, 1763753), (653, 240389), (2701, 58117), (3293, 47669), (6497, 24161)]