153647988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{984923}}^1$

素因数の和:984943

約数の個数: 24

約数和(自身を含む): 386090208

約数和(自身を除く): 232442220

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 984923, 1969846, 2954769, 3939692, 5909538, 11819076, 12803999, 25607998, 38411997, 51215996, 76823994, 153647988]

約数ペア:

[(1, 153647988), (2, 76823994), (3, 51215996), (4, 38411997), (6, 25607998), (12, 12803999), (13, 11819076), (26, 5909538), (39, 3939692), (52, 2954769), (78, 1969846), (156, 984923)]