161049168

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2803}}^1$

素因数の和:2846

約数の個数: 160

約数和(自身を含む): 556313600

約数和(自身を除く): 395264432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 228, 252, 266, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 684, 756, 798, 912, 1008, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2128, 2394, 2736, 2803, 3024, 3192, 3591, 4104, 4788, 5606, 6384, 7182, 8208, 8409, 9576, 11212, 14364, 16818, 19152, 19621, 22424, 25227, 28728, 33636, 39242, 44848, 50454, 53257, 57456, 58863, 67272, 75681, 78484, 100908, 106514, 117726, 134544, 151362, 156968, 159771, 176589, 201816, 213028, 235452, 302724, 313936, 319542, 353178, 372799, 403632, 426056, 470904, 479313, 529767, 605448, 639084, 706356, 745598, 852112, 941808, 958626, 1059534, 1118397, 1210896, 1278168, 1412712, 1437939, 1491196, 1917252, 2119068, 2236794, 2556336, 2825424, 2875878, 2982392, 3355191, 3834504, 4238136, 4473588, 5751756, 5964784, 6710382, 7669008, 8476272, 8947176, 10065573, 11503512, 13420764, 17894352, 20131146, 23007024, 26841528, 40262292, 53683056, 80524584, 161049168]

約数ペア:

[(1, 161049168), (2, 80524584), (3, 53683056), (4, 40262292), (6, 26841528), (7, 23007024), (8, 20131146), (9, 17894352), (12, 13420764), (14, 11503512), (16, 10065573), (18, 8947176), (19, 8476272), (21, 7669008), (24, 6710382), (27, 5964784), (28, 5751756), (36, 4473588), (38, 4238136), (42, 3834504), (48, 3355191), (54, 2982392), (56, 2875878), (57, 2825424), (63, 2556336), (72, 2236794), (76, 2119068), (84, 1917252), (108, 1491196), (112, 1437939), (114, 1412712), (126, 1278168), (133, 1210896), (144, 1118397), (152, 1059534), (168, 958626), (171, 941808), (189, 852112), (216, 745598), (228, 706356), (252, 639084), (266, 605448), (304, 529767), (336, 479313), (342, 470904), (378, 426056), (399, 403632), (432, 372799), (456, 353178), (504, 319542), (513, 313936), (532, 302724), (684, 235452), (756, 213028), (798, 201816), (912, 176589), (1008, 159771), (1026, 156968), (1064, 151362), (1197, 134544), (1368, 117726), (1512, 106514), (1596, 100908), (2052, 78484), (2128, 75681), (2394, 67272), (2736, 58863), (2803, 57456), (3024, 53257), (3192, 50454), (3591, 44848), (4104, 39242), (4788, 33636), (5606, 28728), (6384, 25227), (7182, 22424), (8208, 19621), (8409, 19152), (9576, 16818), (11212, 14364)]