159934398

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{19163}}^1$

素因数の和:19288

約数の個数: 32

約数和(自身を含む): 347711616

約数和(自身を除く): 187777218

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 8346, 19163, 38326, 57489, 114978, 249119, 498238, 747357, 1494714, 2050441, 4100882, 6151323, 12302646, 26655733, 53311466, 79967199, 159934398]

約数ペア:

[(1, 159934398), (2, 79967199), (3, 53311466), (6, 26655733), (13, 12302646), (26, 6151323), (39, 4100882), (78, 2050441), (107, 1494714), (214, 747357), (321, 498238), (642, 249119), (1391, 114978), (2782, 57489), (4173, 38326), (8346, 19163)]