161236684

素因数分解:

$2^2\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{5003}}^1$

素因数の和:6165

約数の個数: 24

約数和(自身を含む): 322818048

約数和(自身を除く): 161581364

約数列:

[1, 2, 4, 7, 14, 28, 1151, 2302, 4604, 5003, 8057, 10006, 16114, 20012, 32228, 35021, 70042, 140084, 5758453, 11516906, 23033812, 40309171, 80618342, 161236684]

約数ペア:

[(1, 161236684), (2, 80618342), (4, 40309171), (7, 23033812), (14, 11516906), (28, 5758453), (1151, 140084), (2302, 70042), (4604, 35021), (5003, 32228), (8057, 20012), (10006, 16114)]