131791176

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{166403}}^1$

素因数の和:166426

約数の個数: 48

約数和(自身を含む): 389385360

約数和(自身を除く): 257594184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 166403, 332806, 499209, 665612, 998418, 1331224, 1497627, 1830433, 1996836, 2995254, 3660866, 3993672, 5491299, 5990508, 7321732, 10982598, 11981016, 14643464, 16473897, 21965196, 32947794, 43930392, 65895588, 131791176]

約数ペア:

[(1, 131791176), (2, 65895588), (3, 43930392), (4, 32947794), (6, 21965196), (8, 16473897), (9, 14643464), (11, 11981016), (12, 10982598), (18, 7321732), (22, 5990508), (24, 5491299), (33, 3993672), (36, 3660866), (44, 2995254), (66, 1996836), (72, 1830433), (88, 1497627), (99, 1331224), (132, 998418), (198, 665612), (264, 499209), (396, 332806), (792, 166403)]