164211264

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:457

約数の個数: 168

約数和(自身を含む): 543641280

約数和(自身を除く): 379430016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 139, 144, 168, 192, 224, 252, 278, 288, 293, 336, 417, 448, 504, 556, 576, 586, 672, 834, 879, 973, 1008, 1112, 1172, 1251, 1344, 1668, 1758, 1946, 2016, 2051, 2224, 2344, 2502, 2637, 2919, 3336, 3516, 3892, 4032, 4102, 4448, 4688, 5004, 5274, 5838, 6153, 6672, 7032, 7784, 8204, 8757, 8896, 9376, 10008, 10548, 11676, 12306, 13344, 14064, 15568, 16408, 17514, 18459, 18752, 20016, 21096, 23352, 24612, 26688, 28128, 31136, 32816, 35028, 36918, 40032, 40727, 42192, 46704, 49224, 56256, 62272, 65632, 70056, 73836, 80064, 81454, 84384, 93408, 98448, 122181, 131264, 140112, 147672, 162908, 168768, 186816, 196896, 244362, 280224, 285089, 295344, 325816, 366543, 393792, 488724, 560448, 570178, 590688, 651632, 733086, 855267, 977448, 1140356, 1181376, 1303264, 1466172, 1710534, 1954896, 2280712, 2565801, 2606528, 2932344, 3421068, 3909792, 4561424, 5131602, 5864688, 6842136, 7819584, 9122848, 10263204, 11729376, 13684272, 18245696, 20526408, 23458752, 27368544, 41052816, 54737088, 82105632, 164211264]

約数ペア:

[(1, 164211264), (2, 82105632), (3, 54737088), (4, 41052816), (6, 27368544), (7, 23458752), (8, 20526408), (9, 18245696), (12, 13684272), (14, 11729376), (16, 10263204), (18, 9122848), (21, 7819584), (24, 6842136), (28, 5864688), (32, 5131602), (36, 4561424), (42, 3909792), (48, 3421068), (56, 2932344), (63, 2606528), (64, 2565801), (72, 2280712), (84, 1954896), (96, 1710534), (112, 1466172), (126, 1303264), (139, 1181376), (144, 1140356), (168, 977448), (192, 855267), (224, 733086), (252, 651632), (278, 590688), (288, 570178), (293, 560448), (336, 488724), (417, 393792), (448, 366543), (504, 325816), (556, 295344), (576, 285089), (586, 280224), (672, 244362), (834, 196896), (879, 186816), (973, 168768), (1008, 162908), (1112, 147672), (1172, 140112), (1251, 131264), (1344, 122181), (1668, 98448), (1758, 93408), (1946, 84384), (2016, 81454), (2051, 80064), (2224, 73836), (2344, 70056), (2502, 65632), (2637, 62272), (2919, 56256), (3336, 49224), (3516, 46704), (3892, 42192), (4032, 40727), (4102, 40032), (4448, 36918), (4688, 35028), (5004, 32816), (5274, 31136), (5838, 28128), (6153, 26688), (6672, 24612), (7032, 23352), (7784, 21096), (8204, 20016), (8757, 18752), (8896, 18459), (9376, 17514), (10008, 16408), (10548, 15568), (11676, 14064), (12306, 13344)]