155044872

素因数分解:

$2^3\times 3^2\times {\mathrm{2153401}}^1$

素因数の和:2153413

約数の個数: 24

約数和(自身を含む): 419913390

約数和(自身を除く): 264868518

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2153401, 4306802, 6460203, 8613604, 12920406, 17227208, 19380609, 25840812, 38761218, 51681624, 77522436, 155044872]

約数ペア:

[(1, 155044872), (2, 77522436), (3, 51681624), (4, 38761218), (6, 25840812), (8, 19380609), (9, 17227208), (12, 12920406), (18, 8613604), (24, 6460203), (36, 4306802), (72, 2153401)]