81234162

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{155621}}^1$

素因数の和:155658

約数の個数: 24

約数和(自身を含む): 182077740

約数和(自身を除く): 100843578

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 155621, 311242, 466863, 933726, 1400589, 2801178, 4513009, 9026018, 13539027, 27078054, 40617081, 81234162]

約数ペア:

[(1, 81234162), (2, 40617081), (3, 27078054), (6, 13539027), (9, 9026018), (18, 4513009), (29, 2801178), (58, 1400589), (87, 933726), (174, 466863), (261, 311242), (522, 155621)]