161422272

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:451

約数の個数: 168

約数和(自身を含む): 513130800

約数和(自身を除く): 351708528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 73, 88, 96, 99, 132, 144, 146, 176, 192, 198, 219, 264, 288, 292, 349, 352, 396, 438, 528, 576, 584, 657, 698, 704, 792, 803, 876, 1047, 1056, 1168, 1314, 1396, 1584, 1606, 1752, 2094, 2112, 2336, 2409, 2628, 2792, 3141, 3168, 3212, 3504, 3839, 4188, 4672, 4818, 5256, 5584, 6282, 6336, 6424, 7008, 7227, 7678, 8376, 9636, 10512, 11168, 11517, 12564, 12848, 14016, 14454, 15356, 16752, 19272, 21024, 22336, 23034, 25128, 25477, 25696, 28908, 30712, 33504, 34551, 38544, 42048, 46068, 50256, 50954, 51392, 57816, 61424, 67008, 69102, 76431, 77088, 92136, 100512, 101908, 115632, 122848, 138204, 152862, 154176, 184272, 201024, 203816, 229293, 231264, 245696, 276408, 280247, 305724, 368544, 407632, 458586, 462528, 552816, 560494, 611448, 737088, 815264, 840741, 917172, 1105632, 1120988, 1222896, 1630528, 1681482, 1834344, 2211264, 2241976, 2445792, 2522223, 3362964, 3668688, 4483952, 4891584, 5044446, 6725928, 7337376, 8967904, 10088892, 13451856, 14674752, 17935808, 20177784, 26903712, 40355568, 53807424, 80711136, 161422272]

約数ペア:

[(1, 161422272), (2, 80711136), (3, 53807424), (4, 40355568), (6, 26903712), (8, 20177784), (9, 17935808), (11, 14674752), (12, 13451856), (16, 10088892), (18, 8967904), (22, 7337376), (24, 6725928), (32, 5044446), (33, 4891584), (36, 4483952), (44, 3668688), (48, 3362964), (64, 2522223), (66, 2445792), (72, 2241976), (73, 2211264), (88, 1834344), (96, 1681482), (99, 1630528), (132, 1222896), (144, 1120988), (146, 1105632), (176, 917172), (192, 840741), (198, 815264), (219, 737088), (264, 611448), (288, 560494), (292, 552816), (349, 462528), (352, 458586), (396, 407632), (438, 368544), (528, 305724), (576, 280247), (584, 276408), (657, 245696), (698, 231264), (704, 229293), (792, 203816), (803, 201024), (876, 184272), (1047, 154176), (1056, 152862), (1168, 138204), (1314, 122848), (1396, 115632), (1584, 101908), (1606, 100512), (1752, 92136), (2094, 77088), (2112, 76431), (2336, 69102), (2409, 67008), (2628, 61424), (2792, 57816), (3141, 51392), (3168, 50954), (3212, 50256), (3504, 46068), (3839, 42048), (4188, 38544), (4672, 34551), (4818, 33504), (5256, 30712), (5584, 28908), (6282, 25696), (6336, 25477), (6424, 25128), (7008, 23034), (7227, 22336), (7678, 21024), (8376, 19272), (9636, 16752), (10512, 15356), (11168, 14454), (11517, 14016), (12564, 12848)]