133079068

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{401}}^1\times {\mathrm{509}}^1$

素因数の和:1077

約数の個数: 24

約数和(自身を含む): 235362960

約数和(自身を除く): 102283892

約数列:

[1, 2, 4, 163, 326, 401, 509, 652, 802, 1018, 1604, 2036, 65363, 82967, 130726, 165934, 204109, 261452, 331868, 408218, 816436, 33269767, 66539534, 133079068]

約数ペア:

[(1, 133079068), (2, 66539534), (4, 33269767), (163, 816436), (326, 408218), (401, 331868), (509, 261452), (652, 204109), (802, 165934), (1018, 130726), (1604, 82967), (2036, 65363)]