133770244

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{887}}^1\times {\mathrm{1019}}^1$

素因数の和:1947

約数の個数: 24

約数和(自身を含む): 240932160

約数和(自身を除く): 107161916

約数列:

[1, 2, 4, 37, 74, 148, 887, 1019, 1774, 2038, 3548, 4076, 32819, 37703, 65638, 75406, 131276, 150812, 903853, 1807706, 3615412, 33442561, 66885122, 133770244]

約数ペア:

[(1, 133770244), (2, 66885122), (4, 33442561), (37, 3615412), (74, 1807706), (148, 903853), (887, 150812), (1019, 131276), (1774, 75406), (2038, 65638), (3548, 37703), (4076, 32819)]