145097732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{90011}}^1$

素因数の和:90059

約数の個数: 24

約数和(自身を含む): 282277632

約数和(自身を除く): 137179900

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 90011, 180022, 360044, 1170143, 2340286, 2790341, 4680572, 5580682, 11161364, 36274433, 72548866, 145097732]

約数ペア:

[(1, 145097732), (2, 72548866), (4, 36274433), (13, 11161364), (26, 5580682), (31, 4680572), (52, 2790341), (62, 2340286), (124, 1170143), (403, 360044), (806, 180022), (1612, 90011)]