148118576

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{72893}}^1$

素因数の和:73028

約数の個数: 20

約数和(自身を含む): 289243392

約数和(自身を除く): 141124816

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 72893, 145786, 291572, 583144, 1166288, 9257411, 18514822, 37029644, 74059288, 148118576]

約数ペア:

[(1, 148118576), (2, 74059288), (4, 37029644), (8, 18514822), (16, 9257411), (127, 1166288), (254, 583144), (508, 291572), (1016, 145786), (2032, 72893)]