165508938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{42373}}^1$

素因数の和:42419

約数の個数: 48

約数和(自身を含む): 423062016

約数和(自身を除く): 257553078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 42373, 84746, 127119, 254238, 296611, 381357, 593222, 762714, 889833, 1313563, 1779666, 2627126, 2669499, 3940689, 5338998, 7881378, 9194941, 11822067, 18389882, 23644134, 27584823, 55169646, 82754469, 165508938]

約数ペア:

[(1, 165508938), (2, 82754469), (3, 55169646), (6, 27584823), (7, 23644134), (9, 18389882), (14, 11822067), (18, 9194941), (21, 7881378), (31, 5338998), (42, 3940689), (62, 2669499), (63, 2627126), (93, 1779666), (126, 1313563), (186, 889833), (217, 762714), (279, 593222), (434, 381357), (558, 296611), (651, 254238), (1302, 127119), (1953, 84746), (3906, 42373)]