157949077

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 191640960

約数和(自身を除く): 33691883

約数列:

[1, 11, 13, 59, 97, 143, 193, 649, 767, 1067, 1261, 2123, 2509, 5723, 8437, 11387, 13871, 18721, 27599, 62953, 74399, 125257, 148031, 205931, 243373, 818389, 1104539, 1628341, 2677103, 12149929, 14359007, 157949077]

約数ペア:

[(1, 157949077), (11, 14359007), (13, 12149929), (59, 2677103), (97, 1628341), (143, 1104539), (193, 818389), (649, 243373), (767, 205931), (1067, 148031), (1261, 125257), (2123, 74399), (2509, 62953), (5723, 27599), (8437, 18721), (11387, 13871)]