173477052

素因数分解:

$2^2\times 3^4\times 7^4\times {\mathrm{223}}^1$

素因数の和:267

約数の個数: 150

約数和(自身を含む): 531428128

約数和(自身を除く): 357951076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 223, 252, 294, 324, 343, 378, 441, 446, 567, 588, 669, 686, 756, 882, 892, 1029, 1134, 1323, 1338, 1372, 1561, 1764, 2007, 2058, 2268, 2401, 2646, 2676, 3087, 3122, 3969, 4014, 4116, 4683, 4802, 5292, 6021, 6174, 6244, 7203, 7938, 8028, 9261, 9366, 9604, 10927, 12042, 12348, 14049, 14406, 15876, 18063, 18522, 18732, 21609, 21854, 24084, 27783, 28098, 28812, 32781, 36126, 37044, 42147, 43218, 43708, 55566, 56196, 64827, 65562, 72252, 76489, 84294, 86436, 98343, 111132, 126441, 129654, 131124, 152978, 168588, 194481, 196686, 229467, 252882, 259308, 295029, 305956, 388962, 393372, 458934, 505764, 535423, 590058, 688401, 777924, 885087, 917868, 1070846, 1180116, 1376802, 1606269, 1770174, 2065203, 2141692, 2753604, 3212538, 3540348, 4130406, 4818807, 6195609, 6425076, 8260812, 9637614, 12391218, 14456421, 19275228, 24782436, 28912842, 43369263, 57825684, 86738526, 173477052]

約数ペア:

[(1, 173477052), (2, 86738526), (3, 57825684), (4, 43369263), (6, 28912842), (7, 24782436), (9, 19275228), (12, 14456421), (14, 12391218), (18, 9637614), (21, 8260812), (27, 6425076), (28, 6195609), (36, 4818807), (42, 4130406), (49, 3540348), (54, 3212538), (63, 2753604), (81, 2141692), (84, 2065203), (98, 1770174), (108, 1606269), (126, 1376802), (147, 1180116), (162, 1070846), (189, 917868), (196, 885087), (223, 777924), (252, 688401), (294, 590058), (324, 535423), (343, 505764), (378, 458934), (441, 393372), (446, 388962), (567, 305956), (588, 295029), (669, 259308), (686, 252882), (756, 229467), (882, 196686), (892, 194481), (1029, 168588), (1134, 152978), (1323, 131124), (1338, 129654), (1372, 126441), (1561, 111132), (1764, 98343), (2007, 86436), (2058, 84294), (2268, 76489), (2401, 72252), (2646, 65562), (2676, 64827), (3087, 56196), (3122, 55566), (3969, 43708), (4014, 43218), (4116, 42147), (4683, 37044), (4802, 36126), (5292, 32781), (6021, 28812), (6174, 28098), (6244, 27783), (7203, 24084), (7938, 21854), (8028, 21609), (9261, 18732), (9366, 18522), (9604, 18063), (10927, 15876), (12042, 14406), (12348, 14049)]