162192009

素因数分解:

$3^1\times 7^3\times {\mathrm{163}}^1\times {\mathrm{967}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 254003200

約数和(自身を除く): 91811191

約数列:

[1, 3, 7, 21, 49, 147, 163, 343, 489, 967, 1029, 1141, 2901, 3423, 6769, 7987, 20307, 23961, 47383, 55909, 142149, 157621, 167727, 331681, 472863, 995043, 1103347, 3310041, 7723429, 23170287, 54064003, 162192009]

約数ペア:

[(1, 162192009), (3, 54064003), (7, 23170287), (21, 7723429), (49, 3310041), (147, 1103347), (163, 995043), (343, 472863), (489, 331681), (967, 167727), (1029, 157621), (1141, 142149), (2901, 55909), (3423, 47383), (6769, 23961), (7987, 20307)]