168486732

素因数分解:

$2^2\times 3^2\times {\mathrm{409}}^1\times {\mathrm{11443}}^1$

素因数の和:11862

約数の個数: 36

約数和(自身を含む): 426975640

約数和(自身を除く): 258488908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 409, 818, 1227, 1636, 2454, 3681, 4908, 7362, 11443, 14724, 22886, 34329, 45772, 68658, 102987, 137316, 205974, 411948, 4680187, 9360374, 14040561, 18720748, 28081122, 42121683, 56162244, 84243366, 168486732]

約数ペア:

[(1, 168486732), (2, 84243366), (3, 56162244), (4, 42121683), (6, 28081122), (9, 18720748), (12, 14040561), (18, 9360374), (36, 4680187), (409, 411948), (818, 205974), (1227, 137316), (1636, 102987), (2454, 68658), (3681, 45772), (4908, 34329), (7362, 22886), (11443, 14724)]