173120794

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{4909}}^1$

素因数の和:5158

約数の個数: 32

約数和(自身を含む): 325238400

約数和(自身を除く): 152117606

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 229, 458, 1603, 2519, 3206, 4909, 5038, 9818, 17633, 34363, 35266, 53999, 68726, 107998, 377993, 755986, 1124161, 2248322, 7869127, 12365771, 15738254, 24731542, 86560397, 173120794]

約数ペア:

[(1, 173120794), (2, 86560397), (7, 24731542), (11, 15738254), (14, 12365771), (22, 7869127), (77, 2248322), (154, 1124161), (229, 755986), (458, 377993), (1603, 107998), (2519, 68726), (3206, 53999), (4909, 35266), (5038, 34363), (9818, 17633)]