156786376014

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^2\times {\mathrm{2143}}^1\times {\mathrm{2969}}^1$

素因数の和:5194

約数の個数: 72

約数和(自身を含む): 349413704640

約数和(自身を除く): 192627328626

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 1369, 2143, 2738, 2969, 4107, 4286, 5938, 6429, 8214, 8907, 12321, 12858, 17814, 19287, 24642, 26721, 38574, 53442, 79291, 109853, 158582, 219706, 237873, 329559, 475746, 659118, 713619, 988677, 1427238, 1977354, 2933767, 4064561, 5867534, 6362567, 8129122, 8801301, 12193683, 12725134, 17602602, 19087701, 24387366, 26403903, 36581049, 38175402, 52807806, 57263103, 73162098, 114526206, 235414979, 470829958, 706244937, 1412489874, 2118734811, 4237469622, 8710354223, 17420708446, 26131062669, 52262125338, 78393188007, 156786376014]

約数ペア:

[(1, 156786376014), (2, 78393188007), (3, 52262125338), (6, 26131062669), (9, 17420708446), (18, 8710354223), (37, 4237469622), (74, 2118734811), (111, 1412489874), (222, 706244937), (333, 470829958), (666, 235414979), (1369, 114526206), (2143, 73162098), (2738, 57263103), (2969, 52807806), (4107, 38175402), (4286, 36581049), (5938, 26403903), (6429, 24387366), (8214, 19087701), (8907, 17602602), (12321, 12725134), (12858, 12193683), (17814, 8801301), (19287, 8129122), (24642, 6362567), (26721, 5867534), (38574, 4064561), (53442, 2933767), (79291, 1977354), (109853, 1427238), (158582, 988677), (219706, 713619), (237873, 659118), (329559, 475746)]