131359092

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{67157}}^1$

素因数の和:67327

約数の個数: 24

約数和(自身を含む): 308389536

約数和(自身を除く): 177030444

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 67157, 134314, 201471, 268628, 402942, 805884, 10946591, 21893182, 32839773, 43786364, 65679546, 131359092]

約数ペア:

[(1, 131359092), (2, 65679546), (3, 43786364), (4, 32839773), (6, 21893182), (12, 10946591), (163, 805884), (326, 402942), (489, 268628), (652, 201471), (978, 134314), (1956, 67157)]