180008024

素因数分解:

$2^3\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{2153}}^1$

素因数の和:3659

約数の個数: 32

約数和(自身を含む): 386169120

約数和(自身を除く): 206161096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1493, 2153, 2986, 4306, 5972, 8612, 10451, 11944, 15071, 17224, 20902, 30142, 41804, 60284, 83608, 120568, 3214429, 6428858, 12857716, 22501003, 25715432, 45002006, 90004012, 180008024]

約数ペア:

[(1, 180008024), (2, 90004012), (4, 45002006), (7, 25715432), (8, 22501003), (14, 12857716), (28, 6428858), (56, 3214429), (1493, 120568), (2153, 83608), (2986, 60284), (4306, 41804), (5972, 30142), (8612, 20902), (10451, 17224), (11944, 15071)]