156734091

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{457}}^1\times {\mathrm{719}}^1$

素因数の和:1235

約数の個数: 24

約数和(自身を含む): 231491520

約数和(自身を除く): 74757429

約数列:

[1, 3, 9, 53, 159, 457, 477, 719, 1371, 2157, 4113, 6471, 24221, 38107, 72663, 114321, 217989, 328583, 342963, 985749, 2957247, 17414899, 52244697, 156734091]

約数ペア:

[(1, 156734091), (3, 52244697), (9, 17414899), (53, 2957247), (159, 985749), (457, 342963), (477, 328583), (719, 217989), (1371, 114321), (2157, 72663), (4113, 38107), (6471, 24221)]