181123074

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4177}}^1$

素因数の和:4272

約数の個数: 64

約数和(自身を含む): 445207680

約数和(自身を除く): 264084606

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 73, 99, 146, 198, 219, 297, 438, 594, 657, 803, 1314, 1606, 1971, 2409, 3942, 4177, 4818, 7227, 8354, 12531, 14454, 21681, 25062, 37593, 43362, 45947, 75186, 91894, 112779, 137841, 225558, 275682, 304921, 413523, 609842, 827046, 914763, 1240569, 1829526, 2481138, 2744289, 3354131, 5488578, 6708262, 8232867, 10062393, 16465734, 20124786, 30187179, 60374358, 90561537, 181123074]

約数ペア:

[(1, 181123074), (2, 90561537), (3, 60374358), (6, 30187179), (9, 20124786), (11, 16465734), (18, 10062393), (22, 8232867), (27, 6708262), (33, 5488578), (54, 3354131), (66, 2744289), (73, 2481138), (99, 1829526), (146, 1240569), (198, 914763), (219, 827046), (297, 609842), (438, 413523), (594, 304921), (657, 275682), (803, 225558), (1314, 137841), (1606, 112779), (1971, 91894), (2409, 75186), (3942, 45947), (4177, 43362), (4818, 37593), (7227, 25062), (8354, 21681), (12531, 14454)]