164014084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1223}}^1\times {\mathrm{2579}}^1$

素因数の和:3819

約数の個数: 24

約数和(自身を含む): 309476160

約数和(自身を除く): 145462076

約数列:

[1, 2, 4, 13, 26, 52, 1223, 2446, 2579, 4892, 5158, 10316, 15899, 31798, 33527, 63596, 67054, 134108, 3154117, 6308234, 12616468, 41003521, 82007042, 164014084]

約数ペア:

[(1, 164014084), (2, 82007042), (4, 41003521), (13, 12616468), (26, 6308234), (52, 3154117), (1223, 134108), (2446, 67054), (2579, 63596), (4892, 33527), (5158, 31798), (10316, 15899)]