160378

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:161

約数の個数: 16

約数和(自身を含む): 262440

約数和(自身を除く): 102062

約数列:

[1, 2, 17, 34, 53, 89, 106, 178, 901, 1513, 1802, 3026, 4717, 9434, 80189, 160378]

約数ペア:

[(1, 160378), (2, 80189), (17, 9434), (34, 4717), (53, 3026), (89, 1802), (106, 1513), (178, 901)]