133702918

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1\times {\mathrm{2069}}^1$

素因数の和:2559

約数の個数: 16

約数和(自身を含む): 203688000

約数和(自身を除く): 69985082

約数列:

[1, 2, 79, 158, 409, 818, 2069, 4138, 32311, 64622, 163451, 326902, 846221, 1692442, 66851459, 133702918]

約数ペア:

[(1, 133702918), (2, 66851459), (79, 1692442), (158, 846221), (409, 326902), (818, 163451), (2069, 64622), (4138, 32311)]