180545574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1439}}^1\times {\mathrm{1901}}^1$

素因数の和:3356

約数の個数: 32

約数和(自身を含む): 394398720

約数和(自身を除く): 213853146

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1439, 1901, 2878, 3802, 4317, 5703, 8634, 11406, 15829, 20911, 31658, 41822, 47487, 62733, 94974, 125466, 2735539, 5471078, 8206617, 16413234, 30090929, 60181858, 90272787, 180545574]

約数ペア:

[(1, 180545574), (2, 90272787), (3, 60181858), (6, 30090929), (11, 16413234), (22, 8206617), (33, 5471078), (66, 2735539), (1439, 125466), (1901, 94974), (2878, 62733), (3802, 47487), (4317, 41822), (5703, 31658), (8634, 20911), (11406, 15829)]