131187078

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{28807}}^1$

素因数の和:28849

約数の個数: 48

約数和(自身を含む): 323571456

約数和(自身を除く): 192384378

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554, 28807, 57614, 86421, 172842, 259263, 316877, 518526, 633754, 662561, 950631, 1325122, 1901262, 1987683, 2851893, 3975366, 5703786, 5963049, 7288171, 11926098, 14576342, 21864513, 43729026, 65593539, 131187078]

約数ペア:

[(1, 131187078), (2, 65593539), (3, 43729026), (6, 21864513), (9, 14576342), (11, 11926098), (18, 7288171), (22, 5963049), (23, 5703786), (33, 3975366), (46, 2851893), (66, 1987683), (69, 1901262), (99, 1325122), (138, 950631), (198, 662561), (207, 633754), (253, 518526), (414, 316877), (506, 259263), (759, 172842), (1518, 86421), (2277, 57614), (4554, 28807)]