128524794

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1260047}}^1$

素因数の和:1260069

約数の個数: 16

約数和(自身を含む): 272170368

約数和(自身を除く): 143645574

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1260047, 2520094, 3780141, 7560282, 21420799, 42841598, 64262397, 128524794]

約数ペア:

[(1, 128524794), (2, 64262397), (3, 42841598), (6, 21420799), (17, 7560282), (34, 3780141), (51, 2520094), (102, 1260047)]