156740271292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2121667}}^1$

素因数の和:2121778

約数の個数: 48

約数和(自身を含む): 316518918912

約数和(自身を除く): 159778647620

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 73, 92, 146, 253, 292, 506, 803, 1012, 1606, 1679, 3212, 3358, 6716, 18469, 36938, 73876, 2121667, 4243334, 8486668, 23338337, 46676674, 48798341, 93353348, 97596682, 154881691, 195193364, 309763382, 536781751, 619526764, 1073563502, 1703698601, 2147127004, 3407397202, 3562278893, 6814794404, 7124557786, 14249115572, 39185067823, 78370135646, 156740271292]

約数ペア:

[(1, 156740271292), (2, 78370135646), (4, 39185067823), (11, 14249115572), (22, 7124557786), (23, 6814794404), (44, 3562278893), (46, 3407397202), (73, 2147127004), (92, 1703698601), (146, 1073563502), (253, 619526764), (292, 536781751), (506, 309763382), (803, 195193364), (1012, 154881691), (1606, 97596682), (1679, 93353348), (3212, 48798341), (3358, 46676674), (6716, 23338337), (18469, 8486668), (36938, 4243334), (73876, 2121667)]