156727312551

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{1049}}^1\times {\mathrm{227407}}^1$

素因数の和:228535

約数の個数: 24

約数和(自身を含む): 229704820800

約数和(自身を除く): 72977508249

約数列:

[1, 3, 9, 73, 219, 657, 1049, 3147, 9441, 76577, 227407, 229731, 682221, 689193, 2046663, 16600711, 49802133, 149406399, 238549943, 715649829, 2146949487, 17414145839, 52242437517, 156727312551]

約数ペア:

[(1, 156727312551), (3, 52242437517), (9, 17414145839), (73, 2146949487), (219, 715649829), (657, 238549943), (1049, 149406399), (3147, 49802133), (9441, 16600711), (76577, 2046663), (227407, 689193), (229731, 682221)]