147538812

素因数分解:

$2^2\times 3^1\times {\mathrm{947}}^1\times {\mathrm{12983}}^1$

素因数の和:13937

約数の個数: 24

約数和(自身を含む): 344647296

約数和(自身を除く): 197108484

約数列:

[1, 2, 3, 4, 6, 12, 947, 1894, 2841, 3788, 5682, 11364, 12983, 25966, 38949, 51932, 77898, 155796, 12294901, 24589802, 36884703, 49179604, 73769406, 147538812]

約数ペア:

[(1, 147538812), (2, 73769406), (3, 49179604), (4, 36884703), (6, 24589802), (12, 12294901), (947, 155796), (1894, 77898), (2841, 51932), (3788, 38949), (5682, 25966), (11364, 12983)]