161510976

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:354

約数の個数: 224

約数和(自身を含む): 537667200

約数和(自身を除く): 376156224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 32, 33, 36, 44, 48, 54, 58, 64, 66, 72, 87, 88, 96, 99, 108, 116, 132, 144, 174, 176, 192, 198, 216, 232, 261, 264, 288, 293, 297, 319, 348, 352, 396, 432, 464, 522, 528, 576, 586, 594, 638, 696, 704, 783, 792, 864, 879, 928, 957, 1044, 1056, 1172, 1188, 1276, 1392, 1566, 1584, 1728, 1758, 1856, 1914, 2088, 2112, 2344, 2376, 2552, 2637, 2784, 2871, 3132, 3168, 3223, 3516, 3828, 4176, 4688, 4752, 5104, 5274, 5568, 5742, 6264, 6336, 6446, 7032, 7656, 7911, 8352, 8497, 8613, 9376, 9504, 9669, 10208, 10548, 11484, 12528, 12892, 14064, 15312, 15822, 16704, 16994, 17226, 18752, 19008, 19338, 20416, 21096, 22968, 25056, 25491, 25784, 28128, 29007, 30624, 31644, 33988, 34452, 38676, 42192, 45936, 50112, 50982, 51568, 56256, 58014, 61248, 63288, 67976, 68904, 76473, 77352, 84384, 87021, 91872, 93467, 101964, 103136, 116028, 126576, 135952, 137808, 152946, 154704, 168768, 174042, 183744, 186934, 203928, 206272, 229419, 232056, 253152, 271904, 275616, 280401, 305892, 309408, 348084, 373868, 407856, 458838, 464112, 506304, 543808, 551232, 560802, 611784, 618816, 696168, 747736, 815712, 841203, 917676, 928224, 1121604, 1223568, 1392336, 1495472, 1631424, 1682406, 1835352, 1856448, 2243208, 2447136, 2523609, 2784672, 2990944, 3364812, 3670704, 4486416, 4894272, 5047218, 5569344, 5981888, 6729624, 7341408, 8972832, 10094436, 13459248, 14682816, 17945664, 20188872, 26918496, 40377744, 53836992, 80755488, 161510976]

約数ペア:

[(1, 161510976), (2, 80755488), (3, 53836992), (4, 40377744), (6, 26918496), (8, 20188872), (9, 17945664), (11, 14682816), (12, 13459248), (16, 10094436), (18, 8972832), (22, 7341408), (24, 6729624), (27, 5981888), (29, 5569344), (32, 5047218), (33, 4894272), (36, 4486416), (44, 3670704), (48, 3364812), (54, 2990944), (58, 2784672), (64, 2523609), (66, 2447136), (72, 2243208), (87, 1856448), (88, 1835352), (96, 1682406), (99, 1631424), (108, 1495472), (116, 1392336), (132, 1223568), (144, 1121604), (174, 928224), (176, 917676), (192, 841203), (198, 815712), (216, 747736), (232, 696168), (261, 618816), (264, 611784), (288, 560802), (293, 551232), (297, 543808), (319, 506304), (348, 464112), (352, 458838), (396, 407856), (432, 373868), (464, 348084), (522, 309408), (528, 305892), (576, 280401), (586, 275616), (594, 271904), (638, 253152), (696, 232056), (704, 229419), (783, 206272), (792, 203928), (864, 186934), (879, 183744), (928, 174042), (957, 168768), (1044, 154704), (1056, 152946), (1172, 137808), (1188, 135952), (1276, 126576), (1392, 116028), (1566, 103136), (1584, 101964), (1728, 93467), (1758, 91872), (1856, 87021), (1914, 84384), (2088, 77352), (2112, 76473), (2344, 68904), (2376, 67976), (2552, 63288), (2637, 61248), (2784, 58014), (2871, 56256), (3132, 51568), (3168, 50982), (3223, 50112), (3516, 45936), (3828, 42192), (4176, 38676), (4688, 34452), (4752, 33988), (5104, 31644), (5274, 30624), (5568, 29007), (5742, 28128), (6264, 25784), (6336, 25491), (6446, 25056), (7032, 22968), (7656, 21096), (7911, 20416), (8352, 19338), (8497, 19008), (8613, 18752), (9376, 17226), (9504, 16994), (9669, 16704), (10208, 15822), (10548, 15312), (11484, 14064), (12528, 12892)]