147627854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{181361}}^1$

素因数の和:181411

約数の個数: 16

約数和(自身を含む): 248103216

約数和(自身を除く): 100475362

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 181361, 362722, 1994971, 3989942, 6710357, 13420714, 73813927, 147627854]

約数ペア:

[(1, 147627854), (2, 73813927), (11, 13420714), (22, 6710357), (37, 3989942), (74, 1994971), (407, 362722), (814, 181361)]