156437424

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 240

約数和(自身を含む): 526466304

約数和(自身を除く): 370028880

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 71, 72, 78, 88, 99, 104, 107, 117, 132, 142, 143, 144, 156, 176, 198, 208, 213, 214, 234, 264, 284, 286, 312, 321, 396, 426, 428, 429, 468, 528, 568, 572, 624, 639, 642, 781, 792, 852, 856, 858, 923, 936, 963, 1136, 1144, 1177, 1278, 1284, 1287, 1391, 1562, 1584, 1704, 1712, 1716, 1846, 1872, 1926, 2288, 2343, 2354, 2556, 2568, 2574, 2769, 2782, 3124, 3408, 3432, 3531, 3692, 3852, 4173, 4686, 4708, 5112, 5136, 5148, 5538, 5564, 6248, 6864, 7029, 7062, 7384, 7597, 7704, 8307, 8346, 9372, 9416, 10153, 10224, 10296, 10593, 11076, 11128, 12496, 12519, 14058, 14124, 14768, 15194, 15301, 15408, 16614, 16692, 18744, 18832, 20306, 20592, 21186, 22152, 22256, 22791, 25038, 28116, 28248, 30388, 30459, 30602, 33228, 33384, 37488, 40612, 42372, 44304, 45582, 45903, 50076, 56232, 56496, 60776, 60918, 61204, 66456, 66768, 68373, 81224, 83567, 84744, 91164, 91377, 91806, 98761, 100152, 112464, 121552, 121836, 122408, 132912, 136746, 137709, 162448, 167134, 169488, 182328, 182754, 183612, 197522, 200304, 243672, 244816, 250701, 273492, 275418, 296283, 334268, 364656, 365508, 367224, 395044, 487344, 501402, 546984, 550836, 592566, 668536, 731016, 734448, 752103, 790088, 888849, 1002804, 1086371, 1093968, 1101672, 1185132, 1337072, 1462032, 1504206, 1580176, 1777698, 2005608, 2172742, 2203344, 2370264, 3008412, 3259113, 3555396, 4011216, 4345484, 4740528, 6016824, 6518226, 7110792, 8690968, 9777339, 12033648, 13036452, 14221584, 17381936, 19554678, 26072904, 39109356, 52145808, 78218712, 156437424]

約数ペア:

[(1, 156437424), (2, 78218712), (3, 52145808), (4, 39109356), (6, 26072904), (8, 19554678), (9, 17381936), (11, 14221584), (12, 13036452), (13, 12033648), (16, 9777339), (18, 8690968), (22, 7110792), (24, 6518226), (26, 6016824), (33, 4740528), (36, 4345484), (39, 4011216), (44, 3555396), (48, 3259113), (52, 3008412), (66, 2370264), (71, 2203344), (72, 2172742), (78, 2005608), (88, 1777698), (99, 1580176), (104, 1504206), (107, 1462032), (117, 1337072), (132, 1185132), (142, 1101672), (143, 1093968), (144, 1086371), (156, 1002804), (176, 888849), (198, 790088), (208, 752103), (213, 734448), (214, 731016), (234, 668536), (264, 592566), (284, 550836), (286, 546984), (312, 501402), (321, 487344), (396, 395044), (426, 367224), (428, 365508), (429, 364656), (468, 334268), (528, 296283), (568, 275418), (572, 273492), (624, 250701), (639, 244816), (642, 243672), (781, 200304), (792, 197522), (852, 183612), (856, 182754), (858, 182328), (923, 169488), (936, 167134), (963, 162448), (1136, 137709), (1144, 136746), (1177, 132912), (1278, 122408), (1284, 121836), (1287, 121552), (1391, 112464), (1562, 100152), (1584, 98761), (1704, 91806), (1712, 91377), (1716, 91164), (1846, 84744), (1872, 83567), (1926, 81224), (2288, 68373), (2343, 66768), (2354, 66456), (2556, 61204), (2568, 60918), (2574, 60776), (2769, 56496), (2782, 56232), (3124, 50076), (3408, 45903), (3432, 45582), (3531, 44304), (3692, 42372), (3852, 40612), (4173, 37488), (4686, 33384), (4708, 33228), (5112, 30602), (5136, 30459), (5148, 30388), (5538, 28248), (5564, 28116), (6248, 25038), (6864, 22791), (7029, 22256), (7062, 22152), (7384, 21186), (7597, 20592), (7704, 20306), (8307, 18832), (8346, 18744), (9372, 16692), (9416, 16614), (10153, 15408), (10224, 15301), (10296, 15194), (10593, 14768), (11076, 14124), (11128, 14058), (12496, 12519)]