138212934

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{2729}}^1$

素因数の和:3124

約数の個数: 32

約数和(自身を含む): 289336320

約数和(自身を除く): 151123386

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 367, 734, 1101, 2202, 2729, 5458, 8187, 8441, 16374, 16882, 25323, 50646, 62767, 125534, 188301, 376602, 1001543, 2003086, 3004629, 6009258, 23035489, 46070978, 69106467, 138212934]

約数ペア:

[(1, 138212934), (2, 69106467), (3, 46070978), (6, 23035489), (23, 6009258), (46, 3004629), (69, 2003086), (138, 1001543), (367, 376602), (734, 188301), (1101, 125534), (2202, 62767), (2729, 50646), (5458, 25323), (8187, 16882), (8441, 16374)]