157026002

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{303139}}^1$

素因数の和:303185

約数の個数: 16

約数和(自身を含む): 276463680

約数和(自身を除く): 119437678

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 303139, 606278, 2121973, 4243946, 11216143, 22432286, 78513001, 157026002]

約数ペア:

[(1, 157026002), (2, 78513001), (7, 22432286), (14, 11216143), (37, 4243946), (74, 2121973), (259, 606278), (518, 303139)]