155165616

素因数分解:

$2^4\times 3^2\times {\mathrm{1077539}}^1$

素因数の和:1077553

約数の個数: 30

約数和(自身を含む): 434248620

約数和(自身を除く): 279083004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1077539, 2155078, 3232617, 4310156, 6465234, 8620312, 9697851, 12930468, 17240624, 19395702, 25860936, 38791404, 51721872, 77582808, 155165616]

約数ペア:

[(1, 155165616), (2, 77582808), (3, 51721872), (4, 38791404), (6, 25860936), (8, 19395702), (9, 17240624), (12, 12930468), (16, 9697851), (18, 8620312), (24, 6465234), (36, 4310156), (48, 3232617), (72, 2155078), (144, 1077539)]