133998414

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2153}}^1$

素因数の和:2233

約数の個数: 64

約数和(自身を含む): 312657408

約数和(自身を除く): 178658994

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 41, 46, 66, 69, 82, 123, 138, 246, 253, 451, 506, 759, 902, 943, 1353, 1518, 1886, 2153, 2706, 2829, 4306, 5658, 6459, 10373, 12918, 20746, 23683, 31119, 47366, 49519, 62238, 71049, 88273, 99038, 142098, 148557, 176546, 264819, 297114, 529638, 544709, 971003, 1089418, 1634127, 1942006, 2030279, 2913009, 3268254, 4060558, 5826018, 6090837, 12181674, 22333069, 44666138, 66999207, 133998414]

約数ペア:

[(1, 133998414), (2, 66999207), (3, 44666138), (6, 22333069), (11, 12181674), (22, 6090837), (23, 5826018), (33, 4060558), (41, 3268254), (46, 2913009), (66, 2030279), (69, 1942006), (82, 1634127), (123, 1089418), (138, 971003), (246, 544709), (253, 529638), (451, 297114), (506, 264819), (759, 176546), (902, 148557), (943, 142098), (1353, 99038), (1518, 88273), (1886, 71049), (2153, 62238), (2706, 49519), (2829, 47366), (4306, 31119), (5658, 23683), (6459, 20746), (10373, 12918)]