161040906

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{229403}}^1$

素因数の和:229427

約数の個数: 32

約数和(自身を含む): 385398720

約数和(自身を除く): 224357814

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 229403, 458806, 688209, 1376418, 2064627, 2982239, 4129254, 5964478, 6193881, 8946717, 12387762, 17893434, 26840151, 53680302, 80520453, 161040906]

約数ペア:

[(1, 161040906), (2, 80520453), (3, 53680302), (6, 26840151), (9, 17893434), (13, 12387762), (18, 8946717), (26, 6193881), (27, 5964478), (39, 4129254), (54, 2982239), (78, 2064627), (117, 1376418), (234, 688209), (351, 458806), (702, 229403)]