159423804

素因数分解:

$2^2\times 3^2\times {\mathrm{4428439}}^1$

素因数の和:4428449

約数の個数: 18

約数和(自身を含む): 402988040

約数和(自身を除く): 243564236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4428439, 8856878, 13285317, 17713756, 26570634, 39855951, 53141268, 79711902, 159423804]

約数ペア:

[(1, 159423804), (2, 79711902), (3, 53141268), (4, 39855951), (6, 26570634), (9, 17713756), (12, 13285317), (18, 8856878), (36, 4428439)]