159747144

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{289397}}^1$

素因数の和:289429

約数の個数: 32

約数和(自身を含む): 416733120

約数和(自身を除く): 256985976

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 289397, 578794, 868191, 1157588, 1736382, 2315176, 3472764, 6656131, 6945528, 13312262, 19968393, 26624524, 39936786, 53249048, 79873572, 159747144]

約数ペア:

[(1, 159747144), (2, 79873572), (3, 53249048), (4, 39936786), (6, 26624524), (8, 19968393), (12, 13312262), (23, 6945528), (24, 6656131), (46, 3472764), (69, 2315176), (92, 1736382), (138, 1157588), (184, 868191), (276, 578794), (552, 289397)]