156741230655

素因数分解:

$3^3\times 5^1\times {\mathrm{9791}}^1\times {\mathrm{118583}}^1$

素因数の和:128388

約数の個数: 32

約数和(自身を含む): 278681886720

約数和(自身を除く): 121940656065

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 9791, 29373, 48955, 88119, 118583, 146865, 264357, 355749, 440595, 592915, 1067247, 1321785, 1778745, 3201741, 5336235, 16008705, 1161046153, 3483138459, 5805230765, 10449415377, 17415692295, 31348246131, 52247076885, 156741230655]

約数ペア:

[(1, 156741230655), (3, 52247076885), (5, 31348246131), (9, 17415692295), (15, 10449415377), (27, 5805230765), (45, 3483138459), (135, 1161046153), (9791, 16008705), (29373, 5336235), (48955, 3201741), (88119, 1778745), (118583, 1321785), (146865, 1067247), (264357, 592915), (355749, 440595)]