164611504

素因数分解:

$2^4\times {\mathrm{1153}}^1\times {\mathrm{8923}}^1$

素因数の和:10084

約数の個数: 20

約数和(自身を含む): 319247176

約数和(自身を除く): 154635672

約数列:

[1, 2, 4, 8, 16, 1153, 2306, 4612, 8923, 9224, 17846, 18448, 35692, 71384, 142768, 10288219, 20576438, 41152876, 82305752, 164611504]

約数ペア:

[(1, 164611504), (2, 82305752), (4, 41152876), (8, 20576438), (16, 10288219), (1153, 142768), (2306, 71384), (4612, 35692), (8923, 18448), (9224, 17846)]