163540908

素因数分解:

$2^2\times 3^2\times {\mathrm{4542803}}^1$

素因数の和:4542813

約数の個数: 18

約数和(自身を含む): 413395164

約数和(自身を除く): 249854256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4542803, 9085606, 13628409, 18171212, 27256818, 40885227, 54513636, 81770454, 163540908]

約数ペア:

[(1, 163540908), (2, 81770454), (3, 54513636), (4, 40885227), (6, 27256818), (9, 18171212), (12, 13628409), (18, 9085606), (36, 4542803)]