133645966

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{9203}}^1$

素因数の和:9395

約数の個数: 16

約数和(自身を含む): 205764624

約数和(自身を除く): 72118658

約数列:

[1, 2, 53, 106, 137, 274, 7261, 9203, 14522, 18406, 487759, 975518, 1260811, 2521622, 66822983, 133645966]

約数ペア:

[(1, 133645966), (2, 66822983), (53, 2521622), (106, 1260811), (137, 975518), (274, 487759), (7261, 18406), (9203, 14522)]