156985048886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{2003}}^1\times {\mathrm{2837}}^1$

素因数の和:5588

約数の個数: 32

約数和(自身を含む): 248423535360

約数和(自身を除く): 91438486474

約数列:

[1, 2, 19, 38, 727, 1454, 2003, 2837, 4006, 5674, 13813, 27626, 38057, 53903, 76114, 107806, 1456181, 2062499, 2912362, 4124998, 5682511, 11365022, 27667439, 39187481, 55334878, 78374962, 107967709, 215935418, 4131185497, 8262370994, 78492524443, 156985048886]

約数ペア:

[(1, 156985048886), (2, 78492524443), (19, 8262370994), (38, 4131185497), (727, 215935418), (1454, 107967709), (2003, 78374962), (2837, 55334878), (4006, 39187481), (5674, 27667439), (13813, 11365022), (27626, 5682511), (38057, 4124998), (53903, 2912362), (76114, 2062499), (107806, 1456181)]