154327732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{55997}}^1$

素因数の和:56067

約数の個数: 24

約数和(自身を含む): 296341416

約数和(自身を除く): 142013684

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 55997, 111994, 223988, 727961, 1455922, 2911844, 2967841, 5935682, 11871364, 38581933, 77163866, 154327732]

約数ペア:

[(1, 154327732), (2, 77163866), (4, 38581933), (13, 11871364), (26, 5935682), (52, 2967841), (53, 2911844), (106, 1455922), (212, 727961), (689, 223988), (1378, 111994), (2756, 55997)]