155246112

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:245

約数の個数: 288

約数和(自身を含む): 557323200

約数和(自身を除く): 402077088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 49, 54, 56, 57, 63, 72, 76, 84, 96, 98, 108, 112, 114, 126, 133, 144, 147, 152, 168, 171, 189, 193, 196, 216, 224, 228, 252, 266, 288, 294, 304, 336, 342, 378, 386, 392, 399, 432, 441, 456, 504, 513, 532, 579, 588, 608, 672, 684, 756, 772, 784, 798, 864, 882, 912, 931, 1008, 1026, 1064, 1158, 1176, 1197, 1323, 1351, 1368, 1512, 1544, 1568, 1596, 1737, 1764, 1824, 1862, 2016, 2052, 2128, 2316, 2352, 2394, 2646, 2702, 2736, 2793, 3024, 3088, 3192, 3474, 3528, 3591, 3667, 3724, 4053, 4104, 4256, 4632, 4704, 4788, 5211, 5292, 5404, 5472, 5586, 6048, 6176, 6384, 6948, 7056, 7182, 7334, 7448, 8106, 8208, 8379, 9264, 9457, 9576, 10422, 10584, 10808, 11001, 11172, 12159, 12768, 13896, 14112, 14364, 14668, 14896, 16212, 16416, 16758, 18528, 18914, 19152, 20844, 21168, 21616, 22002, 22344, 24318, 25137, 25669, 27792, 28371, 28728, 29336, 29792, 32424, 33003, 33516, 36477, 37828, 38304, 41688, 42336, 43232, 44004, 44688, 48636, 50274, 51338, 55584, 56742, 57456, 58672, 64848, 66006, 67032, 72954, 75656, 77007, 83376, 85113, 88008, 89376, 97272, 99009, 100548, 102676, 113484, 114912, 117344, 129696, 132012, 134064, 145908, 151312, 154014, 166752, 170226, 176016, 179683, 194544, 198018, 201096, 205352, 226968, 231021, 255339, 264024, 268128, 291816, 302624, 308028, 340452, 352032, 359366, 389088, 396036, 402192, 410704, 453936, 462042, 510678, 528048, 539049, 583632, 616056, 680904, 693063, 718732, 792072, 804384, 821408, 907872, 924084, 1021356, 1056096, 1078098, 1167264, 1232112, 1361808, 1386126, 1437464, 1584144, 1617147, 1848168, 2042712, 2156196, 2464224, 2723616, 2772252, 2874928, 3168288, 3234294, 3696336, 4085424, 4312392, 4851441, 5544504, 5749856, 6468588, 7392672, 8170848, 8624784, 9702882, 11089008, 12937176, 17249568, 19405764, 22178016, 25874352, 38811528, 51748704, 77623056, 155246112]

約数ペア:

[(1, 155246112), (2, 77623056), (3, 51748704), (4, 38811528), (6, 25874352), (7, 22178016), (8, 19405764), (9, 17249568), (12, 12937176), (14, 11089008), (16, 9702882), (18, 8624784), (19, 8170848), (21, 7392672), (24, 6468588), (27, 5749856), (28, 5544504), (32, 4851441), (36, 4312392), (38, 4085424), (42, 3696336), (48, 3234294), (49, 3168288), (54, 2874928), (56, 2772252), (57, 2723616), (63, 2464224), (72, 2156196), (76, 2042712), (84, 1848168), (96, 1617147), (98, 1584144), (108, 1437464), (112, 1386126), (114, 1361808), (126, 1232112), (133, 1167264), (144, 1078098), (147, 1056096), (152, 1021356), (168, 924084), (171, 907872), (189, 821408), (193, 804384), (196, 792072), (216, 718732), (224, 693063), (228, 680904), (252, 616056), (266, 583632), (288, 539049), (294, 528048), (304, 510678), (336, 462042), (342, 453936), (378, 410704), (386, 402192), (392, 396036), (399, 389088), (432, 359366), (441, 352032), (456, 340452), (504, 308028), (513, 302624), (532, 291816), (579, 268128), (588, 264024), (608, 255339), (672, 231021), (684, 226968), (756, 205352), (772, 201096), (784, 198018), (798, 194544), (864, 179683), (882, 176016), (912, 170226), (931, 166752), (1008, 154014), (1026, 151312), (1064, 145908), (1158, 134064), (1176, 132012), (1197, 129696), (1323, 117344), (1351, 114912), (1368, 113484), (1512, 102676), (1544, 100548), (1568, 99009), (1596, 97272), (1737, 89376), (1764, 88008), (1824, 85113), (1862, 83376), (2016, 77007), (2052, 75656), (2128, 72954), (2316, 67032), (2352, 66006), (2394, 64848), (2646, 58672), (2702, 57456), (2736, 56742), (2793, 55584), (3024, 51338), (3088, 50274), (3192, 48636), (3474, 44688), (3528, 44004), (3591, 43232), (3667, 42336), (3724, 41688), (4053, 38304), (4104, 37828), (4256, 36477), (4632, 33516), (4704, 33003), (4788, 32424), (5211, 29792), (5292, 29336), (5404, 28728), (5472, 28371), (5586, 27792), (6048, 25669), (6176, 25137), (6384, 24318), (6948, 22344), (7056, 22002), (7182, 21616), (7334, 21168), (7448, 20844), (8106, 19152), (8208, 18914), (8379, 18528), (9264, 16758), (9457, 16416), (9576, 16212), (10422, 14896), (10584, 14668), (10808, 14364), (11001, 14112), (11172, 13896), (12159, 12768)]