158560728

素因数分解:

$2^3\times 3^1\times {\mathrm{173}}^1\times {\mathrm{38189}}^1$

素因数の和:38371

約数の個数: 32

約数和(自身を含む): 398703600

約数和(自身を除く): 240142872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 173, 346, 519, 692, 1038, 1384, 2076, 4152, 38189, 76378, 114567, 152756, 229134, 305512, 458268, 916536, 6606697, 13213394, 19820091, 26426788, 39640182, 52853576, 79280364, 158560728]

約数ペア:

[(1, 158560728), (2, 79280364), (3, 52853576), (4, 39640182), (6, 26426788), (8, 19820091), (12, 13213394), (24, 6606697), (173, 916536), (346, 458268), (519, 305512), (692, 229134), (1038, 152756), (1384, 114567), (2076, 76378), (4152, 38189)]