137601118

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{7583}}^1$

素因数の和:7839

約数の個数: 16

約数和(自身を含む): 212230656

約数和(自身を除く): 74629538

約数列:

[1, 2, 43, 86, 211, 422, 7583, 9073, 15166, 18146, 326069, 652138, 1600013, 3200026, 68800559, 137601118]

約数ペア:

[(1, 137601118), (2, 68800559), (43, 3200026), (86, 1600013), (211, 652138), (422, 326069), (7583, 18146), (9073, 15166)]