149068336

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:314

約数の個数: 80

約数和(自身を含む): 317122560

約数和(自身を除く): 168054224

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 73, 92, 124, 146, 179, 184, 248, 292, 358, 368, 496, 584, 713, 716, 1168, 1426, 1432, 1679, 2263, 2852, 2864, 3358, 4117, 4526, 5549, 5704, 6716, 8234, 9052, 11098, 11408, 13067, 13432, 16468, 18104, 22196, 26134, 26864, 32936, 36208, 44392, 52049, 52268, 65872, 88784, 104098, 104536, 127627, 208196, 209072, 255254, 300541, 405077, 416392, 510508, 601082, 810154, 832784, 1021016, 1202164, 1620308, 2042032, 2404328, 3240616, 4808656, 6481232, 9316771, 18633542, 37267084, 74534168, 149068336]

約数ペア:

[(1, 149068336), (2, 74534168), (4, 37267084), (8, 18633542), (16, 9316771), (23, 6481232), (31, 4808656), (46, 3240616), (62, 2404328), (73, 2042032), (92, 1620308), (124, 1202164), (146, 1021016), (179, 832784), (184, 810154), (248, 601082), (292, 510508), (358, 416392), (368, 405077), (496, 300541), (584, 255254), (713, 209072), (716, 208196), (1168, 127627), (1426, 104536), (1432, 104098), (1679, 88784), (2263, 65872), (2852, 52268), (2864, 52049), (3358, 44392), (4117, 36208), (4526, 32936), (5549, 26864), (5704, 26134), (6716, 22196), (8234, 18104), (9052, 16468), (11098, 13432), (11408, 13067)]