158966492

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{241}}^1\times {\mathrm{1601}}^1$

素因数の和:1949

約数の個数: 24

約数和(自身を含む): 282233952

約数和(自身を除く): 123267460

約数列:

[1, 2, 4, 103, 206, 241, 412, 482, 964, 1601, 3202, 6404, 24823, 49646, 99292, 164903, 329806, 385841, 659612, 771682, 1543364, 39741623, 79483246, 158966492]

約数ペア:

[(1, 158966492), (2, 79483246), (4, 39741623), (103, 1543364), (206, 771682), (241, 659612), (412, 385841), (482, 329806), (964, 164903), (1601, 99292), (3202, 49646), (6404, 24823)]