156729106791

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{341457749}}^1$

素因数の和:341457775

約数の個数: 16

約数和(自身を含む): 245849580000

約数和(自身を除く): 89120473209

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 341457749, 1024373247, 3073119741, 5804781733, 9219359223, 17414345199, 52243035597, 156729106791]

約数ペア:

[(1, 156729106791), (3, 52243035597), (9, 17414345199), (17, 9219359223), (27, 5804781733), (51, 3073119741), (153, 1024373247), (459, 341457749)]