129600554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{42829}}^1$

素因数の和:42937

約数の個数: 16

約数和(自身を含む): 208153800

約数和(自身を除く): 78553246

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 42829, 85658, 728093, 1456186, 3811781, 7623562, 64800277, 129600554]

約数ペア:

[(1, 129600554), (2, 64800277), (17, 7623562), (34, 3811781), (89, 1456186), (178, 728093), (1513, 85658), (3026, 42829)]