167430276

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1031}}^1$

素因数の和:1401

約数の個数: 72

約数和(自身を含む): 457539264

約数和(自身を除く): 290108988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 347, 468, 694, 1031, 1041, 1388, 2062, 2082, 3093, 3123, 4124, 4164, 4511, 6186, 6246, 9022, 9279, 12372, 12492, 13403, 13533, 18044, 18558, 26806, 27066, 37116, 40209, 40599, 53612, 54132, 80418, 81198, 120627, 160836, 162396, 241254, 357757, 482508, 715514, 1073271, 1431028, 2146542, 3219813, 4293084, 4650841, 6439626, 9301682, 12879252, 13952523, 18603364, 27905046, 41857569, 55810092, 83715138, 167430276]

約数ペア:

[(1, 167430276), (2, 83715138), (3, 55810092), (4, 41857569), (6, 27905046), (9, 18603364), (12, 13952523), (13, 12879252), (18, 9301682), (26, 6439626), (36, 4650841), (39, 4293084), (52, 3219813), (78, 2146542), (117, 1431028), (156, 1073271), (234, 715514), (347, 482508), (468, 357757), (694, 241254), (1031, 162396), (1041, 160836), (1388, 120627), (2062, 81198), (2082, 80418), (3093, 54132), (3123, 53612), (4124, 40599), (4164, 40209), (4511, 37116), (6186, 27066), (6246, 26806), (9022, 18558), (9279, 18044), (12372, 13533), (12492, 13403)]