164580226

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{45289}}^1$

素因数の和:45393

約数の個数: 16

約数和(自身を含む): 260870400

約数和(自身を除く): 96290174

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3634, 45289, 90578, 1041647, 2083294, 3577831, 7155662, 82290113, 164580226]

約数ペア:

[(1, 164580226), (2, 82290113), (23, 7155662), (46, 3577831), (79, 2083294), (158, 1041647), (1817, 90578), (3634, 45289)]