148298408

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{145963}}^1$

素因数の和:146096

約数の個数: 16

約数和(自身を含む): 280250880

約数和(自身を除く): 131952472

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 145963, 291926, 583852, 1167704, 18537301, 37074602, 74149204, 148298408]

約数ペア:

[(1, 148298408), (2, 74149204), (4, 37074602), (8, 18537301), (127, 1167704), (254, 583852), (508, 291926), (1016, 145963)]