168472908

素因数分解:

$2^2\times 3^2\times {\mathrm{4679803}}^1$

素因数の和:4679813

約数の個数: 18

約数和(自身を含む): 425862164

約数和(自身を除く): 257389256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4679803, 9359606, 14039409, 18719212, 28078818, 42118227, 56157636, 84236454, 168472908]

約数ペア:

[(1, 168472908), (2, 84236454), (3, 56157636), (4, 42118227), (6, 28078818), (9, 18719212), (12, 14039409), (18, 9359606), (36, 4679803)]