157484012

素因数分解:

$2^2\times 7^1\times {\mathrm{797}}^1\times {\mathrm{7057}}^1$

素因数の和:7865

約数の個数: 24

約数和(自身を含む): 315407904

約数和(自身を除く): 157923892

約数列:

[1, 2, 4, 7, 14, 28, 797, 1594, 3188, 5579, 7057, 11158, 14114, 22316, 28228, 49399, 98798, 197596, 5624429, 11248858, 22497716, 39371003, 78742006, 157484012]

約数ペア:

[(1, 157484012), (2, 78742006), (4, 39371003), (7, 22497716), (14, 11248858), (28, 5624429), (797, 197596), (1594, 98798), (3188, 49399), (5579, 28228), (7057, 22316), (11158, 14114)]