147919105

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{2011}}^1$

素因数の和:2376

約数の個数: 16

約数和(自身を含む): 181949184

約数和(自身を除く): 34030079

約数列:

[1, 5, 47, 235, 313, 1565, 2011, 10055, 14711, 73555, 94517, 472585, 629443, 3147215, 29583821, 147919105]

約数ペア:

[(1, 147919105), (5, 29583821), (47, 3147215), (235, 629443), (313, 472585), (1565, 94517), (2011, 73555), (10055, 14711)]