149145432

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{270191}}^1$

素因数の和:270223

約数の個数: 32

約数和(自身を含む): 389076480

約数和(自身を除く): 239931048

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 270191, 540382, 810573, 1080764, 1621146, 2161528, 3242292, 6214393, 6484584, 12428786, 18643179, 24857572, 37286358, 49715144, 74572716, 149145432]

約数ペア:

[(1, 149145432), (2, 74572716), (3, 49715144), (4, 37286358), (6, 24857572), (8, 18643179), (12, 12428786), (23, 6484584), (24, 6214393), (46, 3242292), (69, 2161528), (92, 1621146), (138, 1080764), (184, 810573), (276, 540382), (552, 270191)]