159116185

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47711}}^1$

素因数の和:47768

約数の個数: 16

約数和(自身を含む): 206115840

約数和(自身を除く): 46999655

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 47711, 238555, 1097353, 1383619, 5486765, 6918095, 31823237, 159116185]

約数ペア:

[(1, 159116185), (5, 31823237), (23, 6918095), (29, 5486765), (115, 1383619), (145, 1097353), (667, 238555), (3335, 47711)]