164474042

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{977}}^1\times {\mathrm{2053}}^1$

素因数の和:3073

約数の個数: 16

約数和(自身を含む): 253110312

約数和(自身を除く): 88636270

約数列:

[1, 2, 41, 82, 977, 1954, 2053, 4106, 40057, 80114, 84173, 168346, 2005781, 4011562, 82237021, 164474042]

約数ペア:

[(1, 164474042), (2, 82237021), (41, 4011562), (82, 2005781), (977, 168346), (1954, 84173), (2053, 80114), (4106, 40057)]