155129616

素因数分解:

$2^4\times 3^2\times {\mathrm{1077289}}^1$

素因数の和:1077303

約数の個数: 30

約数和(自身を含む): 434147870

約数和(自身を除く): 279018254

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1077289, 2154578, 3231867, 4309156, 6463734, 8618312, 9695601, 12927468, 17236624, 19391202, 25854936, 38782404, 51709872, 77564808, 155129616]

約数ペア:

[(1, 155129616), (2, 77564808), (3, 51709872), (4, 38782404), (6, 25854936), (8, 19391202), (9, 17236624), (12, 12927468), (16, 9695601), (18, 8618312), (24, 6463734), (36, 4309156), (48, 3231867), (72, 2154578), (144, 1077289)]