144136958

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{145007}}^1$

素因数の和:145087

約数の個数: 16

約数和(自身を含む): 250573824

約数和(自身を除く): 106436866

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 145007, 290014, 1015049, 2030098, 10295497, 20590994, 72068479, 144136958]

約数ペア:

[(1, 144136958), (2, 72068479), (7, 20590994), (14, 10295497), (71, 2030098), (142, 1015049), (497, 290014), (994, 145007)]