161701056

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:260

約数の個数: 224

約数和(自身を含む): 532546560

約数和(自身を除く): 370845504

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 47, 48, 54, 64, 66, 72, 88, 94, 96, 99, 108, 132, 141, 144, 176, 181, 188, 192, 198, 216, 264, 282, 288, 297, 352, 362, 376, 396, 423, 432, 517, 528, 543, 564, 576, 594, 704, 724, 752, 792, 846, 864, 1034, 1056, 1086, 1128, 1188, 1269, 1448, 1504, 1551, 1584, 1629, 1692, 1728, 1991, 2068, 2112, 2172, 2256, 2376, 2538, 2896, 3008, 3102, 3168, 3258, 3384, 3982, 4136, 4344, 4512, 4653, 4752, 4887, 5076, 5792, 5973, 6204, 6336, 6516, 6768, 7964, 8272, 8507, 8688, 9024, 9306, 9504, 9774, 10152, 11584, 11946, 12408, 13032, 13536, 13959, 15928, 16544, 17014, 17376, 17919, 18612, 19008, 19548, 20304, 23892, 24816, 25521, 26064, 27072, 27918, 31856, 33088, 34028, 34752, 35838, 37224, 39096, 40608, 47784, 49632, 51042, 52128, 53757, 55836, 63712, 68056, 71676, 74448, 76563, 78192, 81216, 93577, 95568, 99264, 102084, 104256, 107514, 111672, 127424, 136112, 143352, 148896, 153126, 156384, 187154, 191136, 204168, 215028, 223344, 229689, 272224, 280731, 286704, 297792, 306252, 312768, 374308, 382272, 408336, 430056, 446688, 459378, 544448, 561462, 573408, 612504, 748616, 816672, 842193, 860112, 893376, 918756, 1122924, 1146816, 1225008, 1497232, 1633344, 1684386, 1720224, 1837512, 2245848, 2450016, 2526579, 2994464, 3368772, 3440448, 3675024, 4491696, 4900032, 5053158, 5988928, 6737544, 7350048, 8983392, 10106316, 13475088, 14700096, 17966784, 20212632, 26950176, 40425264, 53900352, 80850528, 161701056]

約数ペア:

[(1, 161701056), (2, 80850528), (3, 53900352), (4, 40425264), (6, 26950176), (8, 20212632), (9, 17966784), (11, 14700096), (12, 13475088), (16, 10106316), (18, 8983392), (22, 7350048), (24, 6737544), (27, 5988928), (32, 5053158), (33, 4900032), (36, 4491696), (44, 3675024), (47, 3440448), (48, 3368772), (54, 2994464), (64, 2526579), (66, 2450016), (72, 2245848), (88, 1837512), (94, 1720224), (96, 1684386), (99, 1633344), (108, 1497232), (132, 1225008), (141, 1146816), (144, 1122924), (176, 918756), (181, 893376), (188, 860112), (192, 842193), (198, 816672), (216, 748616), (264, 612504), (282, 573408), (288, 561462), (297, 544448), (352, 459378), (362, 446688), (376, 430056), (396, 408336), (423, 382272), (432, 374308), (517, 312768), (528, 306252), (543, 297792), (564, 286704), (576, 280731), (594, 272224), (704, 229689), (724, 223344), (752, 215028), (792, 204168), (846, 191136), (864, 187154), (1034, 156384), (1056, 153126), (1086, 148896), (1128, 143352), (1188, 136112), (1269, 127424), (1448, 111672), (1504, 107514), (1551, 104256), (1584, 102084), (1629, 99264), (1692, 95568), (1728, 93577), (1991, 81216), (2068, 78192), (2112, 76563), (2172, 74448), (2256, 71676), (2376, 68056), (2538, 63712), (2896, 55836), (3008, 53757), (3102, 52128), (3168, 51042), (3258, 49632), (3384, 47784), (3982, 40608), (4136, 39096), (4344, 37224), (4512, 35838), (4653, 34752), (4752, 34028), (4887, 33088), (5076, 31856), (5792, 27918), (5973, 27072), (6204, 26064), (6336, 25521), (6516, 24816), (6768, 23892), (7964, 20304), (8272, 19548), (8507, 19008), (8688, 18612), (9024, 17919), (9306, 17376), (9504, 17014), (9774, 16544), (10152, 15928), (11584, 13959), (11946, 13536), (12408, 13032)]