137348758

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1451}}^1$

素因数の和:1572

約数の個数: 32

約数和(自身を含む): 225815040

約数和(自身を除く): 88466282

約数列:

[1, 2, 19, 38, 47, 53, 94, 106, 893, 1007, 1451, 1786, 2014, 2491, 2902, 4982, 27569, 47329, 55138, 68197, 76903, 94658, 136394, 153806, 1295743, 1461157, 2591486, 2922314, 3614441, 7228882, 68674379, 137348758]

約数ペア:

[(1, 137348758), (2, 68674379), (19, 7228882), (38, 3614441), (47, 2922314), (53, 2591486), (94, 1461157), (106, 1295743), (893, 153806), (1007, 136394), (1451, 94658), (1786, 76903), (2014, 68197), (2491, 55138), (2902, 47329), (4982, 27569)]