155521008

素因数分解:

$2^4\times 3^2\times {\mathrm{1080007}}^1$

素因数の和:1080021

約数の個数: 30

約数和(自身を含む): 435243224

約数和(自身を除く): 279722216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1080007, 2160014, 3240021, 4320028, 6480042, 8640056, 9720063, 12960084, 17280112, 19440126, 25920168, 38880252, 51840336, 77760504, 155521008]

約数ペア:

[(1, 155521008), (2, 77760504), (3, 51840336), (4, 38880252), (6, 25920168), (8, 19440126), (9, 17280112), (12, 12960084), (16, 9720063), (18, 8640056), (24, 6480042), (36, 4320028), (48, 3240021), (72, 2160014), (144, 1080007)]