131543934

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{134503}}^1$

素因数の和:134671

約数の個数: 16

約数和(自身を含む): 264703872

約数和(自身を除く): 133159938

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 134503, 269006, 403509, 807018, 21923989, 43847978, 65771967, 131543934]

約数ペア:

[(1, 131543934), (2, 65771967), (3, 43847978), (6, 21923989), (163, 807018), (326, 403509), (489, 269006), (978, 134503)]