164666172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{40241}}^1$

素因数の和:40290

約数の個数: 48

約数和(自身を含む): 432681984

約数和(自身を除く): 268015812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 4092, 40241, 80482, 120723, 160964, 241446, 442651, 482892, 885302, 1247471, 1327953, 1770604, 2494942, 2655906, 3742413, 4989884, 5311812, 7484826, 13722181, 14969652, 27444362, 41166543, 54888724, 82333086, 164666172]

約数ペア:

[(1, 164666172), (2, 82333086), (3, 54888724), (4, 41166543), (6, 27444362), (11, 14969652), (12, 13722181), (22, 7484826), (31, 5311812), (33, 4989884), (44, 3742413), (62, 2655906), (66, 2494942), (93, 1770604), (124, 1327953), (132, 1247471), (186, 885302), (341, 482892), (372, 442651), (682, 241446), (1023, 160964), (1364, 120723), (2046, 80482), (4092, 40241)]