161102466

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{426197}}^1$

素因数の和:426215

約数の個数: 32

約数和(自身を含む): 409150080

約数和(自身を除く): 248047614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 426197, 852394, 1278591, 2557182, 2983379, 3835773, 5966758, 7671546, 8950137, 11507319, 17900274, 23014638, 26850411, 53700822, 80551233, 161102466]

約数ペア:

[(1, 161102466), (2, 80551233), (3, 53700822), (6, 26850411), (7, 23014638), (9, 17900274), (14, 11507319), (18, 8950137), (21, 7671546), (27, 5966758), (42, 3835773), (54, 2983379), (63, 2557182), (126, 1278591), (189, 852394), (378, 426197)]