166361608

素因数分解:

$2^3\times 7^1\times {\mathrm{601}}^1\times {\mathrm{4943}}^1$

素因数の和:5557

約数の個数: 32

約数和(自身を含む): 357154560

約数和(自身を除く): 190792952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 601, 1202, 2404, 4207, 4808, 4943, 8414, 9886, 16828, 19772, 33656, 34601, 39544, 69202, 138404, 276808, 2970743, 5941486, 11882972, 20795201, 23765944, 41590402, 83180804, 166361608]

約数ペア:

[(1, 166361608), (2, 83180804), (4, 41590402), (7, 23765944), (8, 20795201), (14, 11882972), (28, 5941486), (56, 2970743), (601, 276808), (1202, 138404), (2404, 69202), (4207, 39544), (4808, 34601), (4943, 33656), (8414, 19772), (9886, 16828)]