161670146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{237053}}^1$

素因数の和:237097

約数の個数: 16

約数和(自身を含む): 273086208

約数和(自身を除く): 111416062

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 237053, 474106, 2607583, 5215166, 7348643, 14697286, 80835073, 161670146]

約数ペア:

[(1, 161670146), (2, 80835073), (11, 14697286), (22, 7348643), (31, 5215166), (62, 2607583), (341, 474106), (682, 237053)]