138615768

素因数分解:

$2^3\times 3^2\times {\mathrm{1925219}}^1$

素因数の和:1925231

約数の個数: 24

約数和(自身を含む): 375417900

約数和(自身を除く): 236802132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1925219, 3850438, 5775657, 7700876, 11551314, 15401752, 17326971, 23102628, 34653942, 46205256, 69307884, 138615768]

約数ペア:

[(1, 138615768), (2, 69307884), (3, 46205256), (4, 34653942), (6, 23102628), (8, 17326971), (9, 15401752), (12, 11551314), (18, 7700876), (24, 5775657), (36, 3850438), (72, 1925219)]