160998419

素因数分解:

${\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{5011}}^1$

素因数の和:5138

約数の個数: 12

約数和(自身を含む): 171861480

約数和(自身を除く): 10863061

約数列:

[1, 19, 89, 361, 1691, 5011, 32129, 95209, 445979, 1808971, 8473601, 160998419]

約数ペア:

[(1, 160998419), (19, 8473601), (89, 1808971), (361, 445979), (1691, 95209), (5011, 32129)]