171936145

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1\times {\mathrm{1091}}^1$

素因数の和:1872

約数の個数: 16

約数和(自身を含む): 211603392

約数和(自身を除く): 39667247

約数列:

[1, 5, 43, 215, 733, 1091, 3665, 5455, 31519, 46913, 157595, 234565, 799703, 3998515, 34387229, 171936145]

約数ペア:

[(1, 171936145), (5, 34387229), (43, 3998515), (215, 799703), (733, 234565), (1091, 157595), (3665, 46913), (5455, 31519)]