179968530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{856993}}^1$

素因数の和:857010

約数の個数: 32

約数和(自身を含む): 493628544

約数和(自身を除く): 313660014

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 856993, 1713986, 2570979, 4284965, 5141958, 5998951, 8569930, 11997902, 12854895, 17996853, 25709790, 29994755, 35993706, 59989510, 89984265, 179968530]

約数ペア:

[(1, 179968530), (2, 89984265), (3, 59989510), (5, 35993706), (6, 29994755), (7, 25709790), (10, 17996853), (14, 12854895), (15, 11997902), (21, 8569930), (30, 5998951), (35, 5141958), (42, 4284965), (70, 2570979), (105, 1713986), (210, 856993)]