159352712

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{122203}}^1$

素因数の和:122372

約数の個数: 16

約数和(自身を含む): 300621840

約数和(自身を除く): 141269128

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 122203, 244406, 488812, 977624, 19919089, 39838178, 79676356, 159352712]

約数ペア:

[(1, 159352712), (2, 79676356), (4, 39838178), (8, 19919089), (163, 977624), (326, 488812), (652, 244406), (1304, 122203)]