156910071472

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1\times {\mathrm{2381}}^1$

素因数の和:2915

約数の個数: 160

約数和(自身を含む): 382796928000

約数和(自身を除く): 225886856528

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 149, 154, 176, 298, 308, 359, 596, 616, 718, 1043, 1192, 1232, 1436, 1639, 2086, 2381, 2384, 2513, 2872, 3278, 3949, 4172, 4762, 5026, 5744, 6556, 7898, 8344, 9524, 10052, 11473, 13112, 15796, 16667, 16688, 19048, 20104, 22946, 26191, 26224, 27643, 31592, 33334, 38096, 40208, 45892, 52382, 53491, 55286, 63184, 66668, 91784, 104764, 106982, 110572, 133336, 183337, 183568, 209528, 213964, 221144, 266672, 354769, 366674, 374437, 419056, 427928, 442288, 588401, 709538, 733348, 748874, 854779, 855856, 1176802, 1419076, 1466696, 1497748, 1709558, 2353604, 2483383, 2838152, 2933392, 2995496, 3419116, 3902459, 4118807, 4707208, 4966766, 5676304, 5983453, 5990992, 6838232, 7804918, 8237614, 9402569, 9414416, 9933532, 11966906, 13676464, 15609836, 16475228, 18805138, 19867064, 23933812, 27317213, 31219672, 32950456, 37610276, 39734128, 47867624, 54634426, 62439344, 65817983, 65900912, 75220552, 95735248, 109268852, 127362071, 131635966, 150441104, 218537704, 254724142, 263271932, 437075408, 509448284, 526543864, 891534497, 1018896568, 1053087728, 1400982781, 1783068994, 2037793136, 2801965562, 3566137988, 5603931124, 7132275976, 9806879467, 11207862248, 14264551952, 19613758934, 22415724496, 39227517868, 78455035736, 156910071472]

約数ペア:

[(1, 156910071472), (2, 78455035736), (4, 39227517868), (7, 22415724496), (8, 19613758934), (11, 14264551952), (14, 11207862248), (16, 9806879467), (22, 7132275976), (28, 5603931124), (44, 3566137988), (56, 2801965562), (77, 2037793136), (88, 1783068994), (112, 1400982781), (149, 1053087728), (154, 1018896568), (176, 891534497), (298, 526543864), (308, 509448284), (359, 437075408), (596, 263271932), (616, 254724142), (718, 218537704), (1043, 150441104), (1192, 131635966), (1232, 127362071), (1436, 109268852), (1639, 95735248), (2086, 75220552), (2381, 65900912), (2384, 65817983), (2513, 62439344), (2872, 54634426), (3278, 47867624), (3949, 39734128), (4172, 37610276), (4762, 32950456), (5026, 31219672), (5744, 27317213), (6556, 23933812), (7898, 19867064), (8344, 18805138), (9524, 16475228), (10052, 15609836), (11473, 13676464), (13112, 11966906), (15796, 9933532), (16667, 9414416), (16688, 9402569), (19048, 8237614), (20104, 7804918), (22946, 6838232), (26191, 5990992), (26224, 5983453), (27643, 5676304), (31592, 4966766), (33334, 4707208), (38096, 4118807), (40208, 3902459), (45892, 3419116), (52382, 2995496), (53491, 2933392), (55286, 2838152), (63184, 2483383), (66668, 2353604), (91784, 1709558), (104764, 1497748), (106982, 1466696), (110572, 1419076), (133336, 1176802), (183337, 855856), (183568, 854779), (209528, 748874), (213964, 733348), (221144, 709538), (266672, 588401), (354769, 442288), (366674, 427928), (374437, 419056)]