119511145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{6991}}^1$

素因数の和:7272

約数の個数: 16

約数和(自身を含む): 155054592

約数和(自身を除く): 35543447

約数列:

[1, 5, 13, 65, 263, 1315, 3419, 6991, 17095, 34955, 90883, 454415, 1838633, 9193165, 23902229, 119511145]

約数ペア:

[(1, 119511145), (5, 23902229), (13, 9193165), (65, 1838633), (263, 454415), (1315, 90883), (3419, 34955), (6991, 17095)]