163969082

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1\times {\mathrm{1619}}^1$

素因数の和:2341

約数の個数: 16

約数和(自身を含む): 249609600

約数和(自身を除く): 85640518

約数列:

[1, 2, 79, 158, 641, 1282, 1619, 3238, 50639, 101278, 127901, 255802, 1037779, 2075558, 81984541, 163969082]

約数ペア:

[(1, 163969082), (2, 81984541), (79, 2075558), (158, 1037779), (641, 255802), (1282, 127901), (1619, 101278), (3238, 50639)]