156778248069

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{5984131}}^1$

素因数の和:5984249

約数の個数: 24

約数和(自身を含む): 235248197184

約数和(自身を除く): 78469949115

約数列:

[1, 3, 9, 41, 71, 123, 213, 369, 639, 2911, 8733, 26199, 5984131, 17952393, 53857179, 245349371, 424873301, 736048113, 1274619903, 2208144339, 3823859709, 17419805341, 52259416023, 156778248069]

約数ペア:

[(1, 156778248069), (3, 52259416023), (9, 17419805341), (41, 3823859709), (71, 2208144339), (123, 1274619903), (213, 736048113), (369, 424873301), (639, 245349371), (2911, 53857179), (8733, 17952393), (26199, 5984131)]