153177579

素因数分解:

$3^2\times {\mathrm{53}}^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:268

約数の個数: 36

約数和(自身を含む): 231353304

約数和(自身を除く): 78175725

約数列:

[1, 3, 9, 53, 73, 83, 159, 219, 249, 477, 657, 747, 2809, 3869, 4399, 6059, 8427, 11607, 13197, 18177, 25281, 34821, 39591, 54531, 205057, 233147, 321127, 615171, 699441, 963381, 1845513, 2098323, 2890143, 17019731, 51059193, 153177579]

約数ペア:

[(1, 153177579), (3, 51059193), (9, 17019731), (53, 2890143), (73, 2098323), (83, 1845513), (159, 963381), (219, 699441), (249, 615171), (477, 321127), (657, 233147), (747, 205057), (2809, 54531), (3869, 39591), (4399, 34821), (6059, 25281), (8427, 18177), (11607, 13197)]