148094816

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{243577}}^1$

素因数の和:243606

約数の個数: 24

約数和(自身を含む): 306908280

約数和(自身を除く): 158813464

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 243577, 487154, 974308, 1948616, 3897232, 4627963, 7794464, 9255926, 18511852, 37023704, 74047408, 148094816]

約数ペア:

[(1, 148094816), (2, 74047408), (4, 37023704), (8, 18511852), (16, 9255926), (19, 7794464), (32, 4627963), (38, 3897232), (76, 1948616), (152, 974308), (304, 487154), (608, 243577)]