164481432

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{82571}}^1$

素因数の和:82663

約数の個数: 32

約数和(自身を含む): 416162880

約数和(自身を除く): 251681448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 82571, 165142, 247713, 330284, 495426, 660568, 990852, 1981704, 6853393, 13706786, 20560179, 27413572, 41120358, 54827144, 82240716, 164481432]

約数ペア:

[(1, 164481432), (2, 82240716), (3, 54827144), (4, 41120358), (6, 27413572), (8, 20560179), (12, 13706786), (24, 6853393), (83, 1981704), (166, 990852), (249, 660568), (332, 495426), (498, 330284), (664, 247713), (996, 165142), (1992, 82571)]