145075452

素因数分解:

$2^2\times 3^1\times {\mathrm{439}}^1\times {\mathrm{27539}}^1$

素因数の和:27985

約数の個数: 24

約数和(自身を含む): 339292800

約数和(自身を除く): 194217348

約数列:

[1, 2, 3, 4, 6, 12, 439, 878, 1317, 1756, 2634, 5268, 27539, 55078, 82617, 110156, 165234, 330468, 12089621, 24179242, 36268863, 48358484, 72537726, 145075452]

約数ペア:

[(1, 145075452), (2, 72537726), (3, 48358484), (4, 36268863), (6, 24179242), (12, 12089621), (439, 330468), (878, 165234), (1317, 110156), (1756, 82617), (2634, 55078), (5268, 27539)]