154154288

素因数分解:

$2^4\times {\mathrm{1013}}^1\times {\mathrm{9511}}^1$

素因数の和:10532

約数の個数: 20

約数和(自身を含む): 299000208

約数和(自身を除く): 144845920

約数列:

[1, 2, 4, 8, 16, 1013, 2026, 4052, 8104, 9511, 16208, 19022, 38044, 76088, 152176, 9634643, 19269286, 38538572, 77077144, 154154288]

約数ペア:

[(1, 154154288), (2, 77077144), (4, 38538572), (8, 19269286), (16, 9634643), (1013, 152176), (2026, 76088), (4052, 38044), (8104, 19022), (9511, 16208)]