149730222779

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{344987}}^1$

素因数の和:345490

約数の個数: 16

約数和(自身を含む): 160957601280

約数和(自身を除く): 11227378501

約数列:

[1, 19, 53, 431, 1007, 8189, 22843, 344987, 434017, 6554753, 18284311, 148689397, 347401909, 2825098543, 7880538041, 149730222779]

約数ペア:

[(1, 149730222779), (19, 7880538041), (53, 2825098543), (431, 347401909), (1007, 148689397), (8189, 18284311), (22843, 6554753), (344987, 434017)]