156033081

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{251261}}^1$

素因数の和:251293

約数の個数: 16

約数和(自身を含む): 241211520

約数和(自身を除く): 85178439

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 251261, 753783, 2261349, 5779003, 6784047, 17337009, 52011027, 156033081]

約数ペア:

[(1, 156033081), (3, 52011027), (9, 17337009), (23, 6784047), (27, 5779003), (69, 2261349), (207, 753783), (621, 251261)]