115612709690

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{129901921}}^1$

素因数の和:129902017

約数の個数: 16

約数和(自身を含む): 210441113640

約数和(自身を除く): 94828403950

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 129901921, 259803842, 649509605, 1299019210, 11561270969, 23122541938, 57806354845, 115612709690]

約数ペア:

[(1, 115612709690), (2, 57806354845), (5, 23122541938), (10, 11561270969), (89, 1299019210), (178, 649509605), (445, 259803842), (890, 129901921)]