130798465

素因数分解:

$5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{24749}}^1$

素因数の和:24912

約数の個数: 16

約数和(自身を含む): 180576000

約数和(自身を除く): 49777535

約数列:

[1, 5, 7, 35, 151, 755, 1057, 5285, 24749, 123745, 173243, 866215, 3737099, 18685495, 26159693, 130798465]

約数ペア:

[(1, 130798465), (5, 26159693), (7, 18685495), (35, 3737099), (151, 866215), (755, 173243), (1057, 123745), (5285, 24749)]