138251523

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{3677}}^1$

素因数の和:3914

約数の個数: 16

約数和(自身を含む): 187842816

約数和(自身を除く): 49591293

約数列:

[1, 3, 83, 151, 249, 453, 3677, 11031, 12533, 37599, 305191, 555227, 915573, 1665681, 46083841, 138251523]

約数ペア:

[(1, 138251523), (3, 46083841), (83, 1665681), (151, 915573), (249, 555227), (453, 305191), (3677, 37599), (11031, 12533)]