172083142

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{3593}}^1$

素因数の和:3924

約数の個数: 32

約数和(自身を含む): 322942464

約数和(自身を除く): 150859322

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 311, 622, 2177, 3421, 3593, 4354, 6842, 7186, 23947, 25151, 39523, 47894, 50302, 79046, 276661, 553322, 1117423, 2234846, 7821961, 12291653, 15643922, 24583306, 86041571, 172083142]

約数ペア:

[(1, 172083142), (2, 86041571), (7, 24583306), (11, 15643922), (14, 12291653), (22, 7821961), (77, 2234846), (154, 1117423), (311, 553322), (622, 276661), (2177, 79046), (3421, 50302), (3593, 47894), (4354, 39523), (6842, 25151), (7186, 23947)]