164075534

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{689393}}^1$

素因数の和:689419

約数の個数: 16

約数和(自身を含む): 297818208

約数和(自身を除く): 133742674

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 689393, 1378786, 4825751, 9651502, 11719681, 23439362, 82037767, 164075534]

約数ペア:

[(1, 164075534), (2, 82037767), (7, 23439362), (14, 11719681), (17, 9651502), (34, 4825751), (119, 1378786), (238, 689393)]