165561264

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{823}}^1$

素因数の和:975

約数の個数: 120

約数和(自身を含む): 510062592

約数和(自身を除く): 344501328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 127, 132, 144, 176, 198, 254, 264, 381, 396, 508, 528, 762, 792, 823, 1016, 1143, 1397, 1524, 1584, 1646, 2032, 2286, 2469, 2794, 3048, 3292, 4191, 4572, 4938, 5588, 6096, 6584, 7407, 8382, 9053, 9144, 9876, 11176, 12573, 13168, 14814, 16764, 18106, 18288, 19752, 22352, 25146, 27159, 29628, 33528, 36212, 39504, 50292, 54318, 59256, 67056, 72424, 81477, 100584, 104521, 108636, 118512, 144848, 162954, 201168, 209042, 217272, 313563, 325908, 418084, 434544, 627126, 651816, 836168, 940689, 1149731, 1254252, 1303632, 1672336, 1881378, 2299462, 2508504, 3449193, 3762756, 4598924, 5017008, 6898386, 7525512, 9197848, 10347579, 13796772, 15051024, 18395696, 20695158, 27593544, 41390316, 55187088, 82780632, 165561264]

約数ペア:

[(1, 165561264), (2, 82780632), (3, 55187088), (4, 41390316), (6, 27593544), (8, 20695158), (9, 18395696), (11, 15051024), (12, 13796772), (16, 10347579), (18, 9197848), (22, 7525512), (24, 6898386), (33, 5017008), (36, 4598924), (44, 3762756), (48, 3449193), (66, 2508504), (72, 2299462), (88, 1881378), (99, 1672336), (127, 1303632), (132, 1254252), (144, 1149731), (176, 940689), (198, 836168), (254, 651816), (264, 627126), (381, 434544), (396, 418084), (508, 325908), (528, 313563), (762, 217272), (792, 209042), (823, 201168), (1016, 162954), (1143, 144848), (1397, 118512), (1524, 108636), (1584, 104521), (1646, 100584), (2032, 81477), (2286, 72424), (2469, 67056), (2794, 59256), (3048, 54318), (3292, 50292), (4191, 39504), (4572, 36212), (4938, 33528), (5588, 29628), (6096, 27159), (6584, 25146), (7407, 22352), (8382, 19752), (9053, 18288), (9144, 18106), (9876, 16764), (11176, 14814), (12573, 13168)]