168264872

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{13649}}^1$

素因数の和:13745

約数の個数: 32

約数和(自身を含む): 334152000

約数和(自身を除く): 165887128

約数列:

[1, 2, 4, 8, 23, 46, 67, 92, 134, 184, 268, 536, 1541, 3082, 6164, 12328, 13649, 27298, 54596, 109192, 313927, 627854, 914483, 1255708, 1828966, 2511416, 3657932, 7315864, 21033109, 42066218, 84132436, 168264872]

約数ペア:

[(1, 168264872), (2, 84132436), (4, 42066218), (8, 21033109), (23, 7315864), (46, 3657932), (67, 2511416), (92, 1828966), (134, 1255708), (184, 914483), (268, 627854), (536, 313927), (1541, 109192), (3082, 54596), (6164, 27298), (12328, 13649)]