137257004

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{673}}^1\times {\mathrm{761}}^1$

素因数の和:1505

約数の個数: 24

約数和(自身を含む): 244467888

約数和(自身を除く): 107210884

約数列:

[1, 2, 4, 67, 134, 268, 673, 761, 1346, 1522, 2692, 3044, 45091, 50987, 90182, 101974, 180364, 203948, 512153, 1024306, 2048612, 34314251, 68628502, 137257004]

約数ペア:

[(1, 137257004), (2, 68628502), (4, 34314251), (67, 2048612), (134, 1024306), (268, 512153), (673, 203948), (761, 180364), (1346, 101974), (1522, 90182), (2692, 50987), (3044, 45091)]