156860354

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{53101}}^1$

素因数の和:53321

約数の個数: 16

約数和(自身を含む): 270182976

約数和(自身を除く): 113322622

約数列:

[1, 2, 7, 14, 211, 422, 1477, 2954, 53101, 106202, 371707, 743414, 11204311, 22408622, 78430177, 156860354]

約数ペア:

[(1, 156860354), (2, 78430177), (7, 22408622), (14, 11204311), (211, 743414), (422, 371707), (1477, 106202), (2954, 53101)]