142054926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{2789}}^1$

素因数の和:3460

約数の個数: 32

約数和(自身を含む): 306542880

約数和(自身を除く): 164487954

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 653, 1306, 1959, 2789, 3918, 5578, 8367, 8489, 16734, 16978, 25467, 36257, 50934, 72514, 108771, 217542, 1821217, 3642434, 5463651, 10927302, 23675821, 47351642, 71027463, 142054926]

約数ペア:

[(1, 142054926), (2, 71027463), (3, 47351642), (6, 23675821), (13, 10927302), (26, 5463651), (39, 3642434), (78, 1821217), (653, 217542), (1306, 108771), (1959, 72514), (2789, 50934), (3918, 36257), (5578, 25467), (8367, 16978), (8489, 16734)]