195522145

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{429719}}^1$

素因数の和:429744

約数の個数: 16

約数和(自身を含む): 288771840

約数和(自身を除く): 93249695

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 429719, 2148595, 3008033, 5586347, 15040165, 27931735, 39104429, 195522145]

約数ペア:

[(1, 195522145), (5, 39104429), (7, 27931735), (13, 15040165), (35, 5586347), (65, 3008033), (91, 2148595), (455, 429719)]