157255330

素因数分解:

$2^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{22433}}^1$

素因数の和:23141

約数の個数: 16

約数和(自身を含む): 283476024

約数和(自身を除く): 126220694

約数列:

[1, 2, 5, 10, 701, 1402, 3505, 7010, 22433, 44866, 112165, 224330, 15725533, 31451066, 78627665, 157255330]

約数ペア:

[(1, 157255330), (2, 78627665), (5, 31451066), (10, 15725533), (701, 224330), (1402, 112165), (3505, 44866), (7010, 22433)]