166779184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{72893}}^1$

素因数の和:72925

約数の個数: 40

約数和(自身を含む): 379631952

約数和(自身を除く): 212852768

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 72893, 145786, 291572, 583144, 801823, 947609, 1166288, 1603646, 1895218, 3207292, 3790436, 6414584, 7580872, 10423699, 12829168, 15161744, 20847398, 41694796, 83389592, 166779184]

約数ペア:

[(1, 166779184), (2, 83389592), (4, 41694796), (8, 20847398), (11, 15161744), (13, 12829168), (16, 10423699), (22, 7580872), (26, 6414584), (44, 3790436), (52, 3207292), (88, 1895218), (104, 1603646), (143, 1166288), (176, 947609), (208, 801823), (286, 583144), (572, 291572), (1144, 145786), (2288, 72893)]