165398219

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{8527}}^1$

素因数の和:8714

約数の個数: 16

約数和(自身を含む): 201397248

約数和(自身を除く): 35999029

約数列:

[1, 7, 17, 119, 163, 1141, 2771, 8527, 19397, 59689, 144959, 1014713, 1389901, 9729307, 23628317, 165398219]

約数ペア:

[(1, 165398219), (7, 23628317), (17, 9729307), (119, 1389901), (163, 1014713), (1141, 144959), (2771, 59689), (8527, 19397)]