156910722

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{1291}}^1$

素因数の和:1774

約数の個数: 32

約数和(自身を含む): 321490944

約数和(自身を除く): 164580222

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 431, 862, 1291, 1293, 2582, 2586, 3873, 7746, 20257, 40514, 60677, 60771, 121354, 121542, 182031, 364062, 556421, 1112842, 1669263, 3338526, 26151787, 52303574, 78455361, 156910722]

約数ペア:

[(1, 156910722), (2, 78455361), (3, 52303574), (6, 26151787), (47, 3338526), (94, 1669263), (141, 1112842), (282, 556421), (431, 364062), (862, 182031), (1291, 121542), (1293, 121354), (2582, 60771), (2586, 60677), (3873, 40514), (7746, 20257)]