145598045157

素因数分解:

$3^3\times {\mathrm{20533}}^1\times {\mathrm{262627}}^1$

素因数の和:283169

約数の個数: 16

約数和(自身を含む): 215712134080

約数和(自身を除く): 70114088923

約数列:

[1, 3, 9, 27, 20533, 61599, 184797, 262627, 554391, 787881, 2363643, 7090929, 5392520191, 16177560573, 48532681719, 145598045157]

約数ペア:

[(1, 145598045157), (3, 48532681719), (9, 16177560573), (27, 5392520191), (20533, 7090929), (61599, 2363643), (184797, 787881), (262627, 554391)]