149319712

素因数分解:

$2^5\times {\mathrm{863}}^1\times {\mathrm{5407}}^1$

素因数の和:6280

約数の個数: 24

約数和(自身を含む): 294368256

約数和(自身を除く): 145048544

約数列:

[1, 2, 4, 8, 16, 32, 863, 1726, 3452, 5407, 6904, 10814, 13808, 21628, 27616, 43256, 86512, 173024, 4666241, 9332482, 18664964, 37329928, 74659856, 149319712]

約数ペア:

[(1, 149319712), (2, 74659856), (4, 37329928), (8, 18664964), (16, 9332482), (32, 4666241), (863, 173024), (1726, 86512), (3452, 43256), (5407, 27616), (6904, 21628), (10814, 13808)]