156978320868

素因数分解:

$2^2\times 3^3\times {\mathrm{1453502971}}^1$

素因数の和:1453502984

約数の個数: 24

約数和(自身を含む): 406980832160

約数和(自身を除く): 250002511292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1453502971, 2907005942, 4360508913, 5814011884, 8721017826, 13081526739, 17442035652, 26163053478, 39244580217, 52326106956, 78489160434, 156978320868]

約数ペア:

[(1, 156978320868), (2, 78489160434), (3, 52326106956), (4, 39244580217), (6, 26163053478), (9, 17442035652), (12, 13081526739), (18, 8721017826), (27, 5814011884), (36, 4360508913), (54, 2907005942), (108, 1453502971)]