315528058

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{138511}}^1$

素因数の和:138597

約数の個数: 16

約数和(自身を含む): 508616064

約数和(自身を除く): 193088006

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 138511, 277022, 2354687, 4709374, 9280237, 18560474, 157764029, 315528058]

約数ペア:

[(1, 315528058), (2, 157764029), (17, 18560474), (34, 9280237), (67, 4709374), (134, 2354687), (1139, 277022), (2278, 138511)]