149397768

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 474692400

約数和(自身を除く): 325294632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 41, 51, 52, 68, 72, 78, 82, 102, 104, 117, 123, 136, 153, 156, 164, 204, 221, 229, 234, 246, 306, 312, 328, 369, 408, 442, 458, 468, 492, 533, 612, 663, 687, 697, 738, 884, 916, 936, 984, 1066, 1224, 1326, 1374, 1394, 1476, 1599, 1768, 1832, 1989, 2061, 2091, 2132, 2652, 2748, 2788, 2952, 2977, 3198, 3893, 3978, 4122, 4182, 4264, 4797, 5304, 5496, 5576, 5954, 6273, 6396, 7786, 7956, 8244, 8364, 8931, 9061, 9389, 9594, 11679, 11908, 12546, 12792, 15572, 15912, 16488, 16728, 17862, 18122, 18778, 19188, 23358, 23816, 25092, 26793, 27183, 28167, 31144, 35037, 35724, 36244, 37556, 38376, 46716, 50184, 50609, 53586, 54366, 56334, 70074, 71448, 72488, 75112, 81549, 84501, 93432, 101218, 107172, 108732, 112668, 122057, 140148, 151827, 159613, 163098, 169002, 202436, 214344, 217464, 225336, 244114, 280296, 303654, 319226, 326196, 338004, 366171, 404872, 455481, 478839, 488228, 607308, 638452, 652392, 676008, 732342, 910962, 957678, 976456, 1098513, 1214616, 1276904, 1436517, 1464684, 1821924, 1915356, 2074969, 2197026, 2873034, 2929368, 3643848, 3830712, 4149938, 4394052, 5746068, 6224907, 8299876, 8788104, 11492136, 12449814, 16599752, 18674721, 24899628, 37349442, 49799256, 74698884, 149397768]

約数ペア:

[(1, 149397768), (2, 74698884), (3, 49799256), (4, 37349442), (6, 24899628), (8, 18674721), (9, 16599752), (12, 12449814), (13, 11492136), (17, 8788104), (18, 8299876), (24, 6224907), (26, 5746068), (34, 4394052), (36, 4149938), (39, 3830712), (41, 3643848), (51, 2929368), (52, 2873034), (68, 2197026), (72, 2074969), (78, 1915356), (82, 1821924), (102, 1464684), (104, 1436517), (117, 1276904), (123, 1214616), (136, 1098513), (153, 976456), (156, 957678), (164, 910962), (204, 732342), (221, 676008), (229, 652392), (234, 638452), (246, 607308), (306, 488228), (312, 478839), (328, 455481), (369, 404872), (408, 366171), (442, 338004), (458, 326196), (468, 319226), (492, 303654), (533, 280296), (612, 244114), (663, 225336), (687, 217464), (697, 214344), (738, 202436), (884, 169002), (916, 163098), (936, 159613), (984, 151827), (1066, 140148), (1224, 122057), (1326, 112668), (1374, 108732), (1394, 107172), (1476, 101218), (1599, 93432), (1768, 84501), (1832, 81549), (1989, 75112), (2061, 72488), (2091, 71448), (2132, 70074), (2652, 56334), (2748, 54366), (2788, 53586), (2952, 50609), (2977, 50184), (3198, 46716), (3893, 38376), (3978, 37556), (4122, 36244), (4182, 35724), (4264, 35037), (4797, 31144), (5304, 28167), (5496, 27183), (5576, 26793), (5954, 25092), (6273, 23816), (6396, 23358), (7786, 19188), (7956, 18778), (8244, 18122), (8364, 17862), (8931, 16728), (9061, 16488), (9389, 15912), (9594, 15572), (11679, 12792), (11908, 12546)]