155534616

素因数分解:

$2^3\times 3^2\times {\mathrm{2160203}}^1$

素因数の和:2160215

約数の個数: 24

約数和(自身を含む): 421239780

約数和(自身を除く): 265705164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2160203, 4320406, 6480609, 8640812, 12961218, 17281624, 19441827, 25922436, 38883654, 51844872, 77767308, 155534616]

約数ペア:

[(1, 155534616), (2, 77767308), (3, 51844872), (4, 38883654), (6, 25922436), (8, 19441827), (9, 17281624), (12, 12961218), (18, 8640812), (24, 6480609), (36, 4320406), (72, 2160203)]