80740166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{135017}}^1$

素因数の和:135055

約数の個数: 16

約数和(自身を含む): 136098144

約数和(自身を除く): 55357978

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 135017, 270034, 1755221, 3105391, 3510442, 6210782, 40370083, 80740166]

約数ペア:

[(1, 80740166), (2, 40370083), (13, 6210782), (23, 3510442), (26, 3105391), (46, 1755221), (299, 270034), (598, 135017)]