70960145

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{881}}^1$

素因数の和:1156

約数の個数: 16

約数和(自身を含む): 86682960

約数和(自身を除く): 15722815

約数列:

[1, 5, 89, 181, 445, 881, 905, 4405, 16109, 78409, 80545, 159461, 392045, 797305, 14192029, 70960145]

約数ペア:

[(1, 70960145), (5, 14192029), (89, 797305), (181, 392045), (445, 159461), (881, 80545), (905, 78409), (4405, 16109)]