135525328

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{445807}}^1$

素因数の和:445834

約数の個数: 20

約数和(自身を含む): 276400960

約数和(自身を除く): 140875632

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 445807, 891614, 1783228, 3566456, 7132912, 8470333, 16940666, 33881332, 67762664, 135525328]

約数ペア:

[(1, 135525328), (2, 67762664), (4, 33881332), (8, 16940666), (16, 8470333), (19, 7132912), (38, 3566456), (76, 1783228), (152, 891614), (304, 445807)]