153886136

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{5417}}^1$

素因数の和:5543

約数の個数: 32

約数和(自身を含む): 298423440

約数和(自身を除く): 144537304

約数列:

[1, 2, 4, 8, 53, 67, 106, 134, 212, 268, 424, 536, 3551, 5417, 7102, 10834, 14204, 21668, 28408, 43336, 287101, 362939, 574202, 725878, 1148404, 1451756, 2296808, 2903512, 19235767, 38471534, 76943068, 153886136]

約数ペア:

[(1, 153886136), (2, 76943068), (4, 38471534), (8, 19235767), (53, 2903512), (67, 2296808), (106, 1451756), (134, 1148404), (212, 725878), (268, 574202), (424, 362939), (536, 287101), (3551, 43336), (5417, 28408), (7102, 21668), (10834, 14204)]