166173654

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{13451}}^1$

素因数の和:13556

約数の個数: 32

約数和(自身を含む): 348675840

約数和(自身を除く): 182502186

約数列:

[1, 2, 3, 6, 29, 58, 71, 87, 142, 174, 213, 426, 2059, 4118, 6177, 12354, 13451, 26902, 40353, 80706, 390079, 780158, 955021, 1170237, 1910042, 2340474, 2865063, 5730126, 27695609, 55391218, 83086827, 166173654]

約数ペア:

[(1, 166173654), (2, 83086827), (3, 55391218), (6, 27695609), (29, 5730126), (58, 2865063), (71, 2340474), (87, 1910042), (142, 1170237), (174, 955021), (213, 780158), (426, 390079), (2059, 80706), (4118, 40353), (6177, 26902), (12354, 13451)]