158053049

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{38729}}^1$

素因数の和:38800

約数の個数: 16

約数和(自身を含む): 200776320

約数和(自身を除く): 42723271

約数列:

[1, 7, 11, 53, 77, 371, 583, 4081, 38729, 271103, 426019, 2052637, 2982133, 14368459, 22579007, 158053049]

約数ペア:

[(1, 158053049), (7, 22579007), (11, 14368459), (53, 2982133), (77, 2052637), (371, 426019), (583, 271103), (4081, 38729)]