151277324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{5347}}^1$

素因数の和:6005

約数の個数: 24

約数和(自身を含む): 289305408

約数和(自身を除く): 138028084

約数列:

[1, 2, 4, 11, 22, 44, 643, 1286, 2572, 5347, 7073, 10694, 14146, 21388, 28292, 58817, 117634, 235268, 3438121, 6876242, 13752484, 37819331, 75638662, 151277324]

約数ペア:

[(1, 151277324), (2, 75638662), (4, 37819331), (11, 13752484), (22, 6876242), (44, 3438121), (643, 235268), (1286, 117634), (2572, 58817), (5347, 28292), (7073, 21388), (10694, 14146)]