160129728

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:355

約数の個数: 168

約数和(自身を含む): 507187200

約数和(自身を除く): 347057472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 127, 132, 144, 176, 192, 198, 199, 254, 264, 288, 352, 381, 396, 398, 508, 528, 576, 597, 704, 762, 792, 796, 1016, 1056, 1143, 1194, 1397, 1524, 1584, 1592, 1791, 2032, 2112, 2189, 2286, 2388, 2794, 3048, 3168, 3184, 3582, 4064, 4191, 4378, 4572, 4776, 5588, 6096, 6336, 6368, 6567, 7164, 8128, 8382, 8756, 9144, 9552, 11176, 12192, 12573, 12736, 13134, 14328, 16764, 17512, 18288, 19104, 19701, 22352, 24384, 25146, 25273, 26268, 28656, 33528, 35024, 36576, 38208, 39402, 44704, 50292, 50546, 52536, 57312, 67056, 70048, 73152, 75819, 78804, 89408, 100584, 101092, 105072, 114624, 134112, 140096, 151638, 157608, 201168, 202184, 210144, 227457, 268224, 278003, 303276, 315216, 402336, 404368, 420288, 454914, 556006, 606552, 630432, 804672, 808736, 834009, 909828, 1112012, 1213104, 1260864, 1617472, 1668018, 1819656, 2224024, 2426208, 2502027, 3336036, 3639312, 4448048, 4852416, 5004054, 6672072, 7278624, 8896096, 10008108, 13344144, 14557248, 17792192, 20016216, 26688288, 40032432, 53376576, 80064864, 160129728]

約数ペア:

[(1, 160129728), (2, 80064864), (3, 53376576), (4, 40032432), (6, 26688288), (8, 20016216), (9, 17792192), (11, 14557248), (12, 13344144), (16, 10008108), (18, 8896096), (22, 7278624), (24, 6672072), (32, 5004054), (33, 4852416), (36, 4448048), (44, 3639312), (48, 3336036), (64, 2502027), (66, 2426208), (72, 2224024), (88, 1819656), (96, 1668018), (99, 1617472), (127, 1260864), (132, 1213104), (144, 1112012), (176, 909828), (192, 834009), (198, 808736), (199, 804672), (254, 630432), (264, 606552), (288, 556006), (352, 454914), (381, 420288), (396, 404368), (398, 402336), (508, 315216), (528, 303276), (576, 278003), (597, 268224), (704, 227457), (762, 210144), (792, 202184), (796, 201168), (1016, 157608), (1056, 151638), (1143, 140096), (1194, 134112), (1397, 114624), (1524, 105072), (1584, 101092), (1592, 100584), (1791, 89408), (2032, 78804), (2112, 75819), (2189, 73152), (2286, 70048), (2388, 67056), (2794, 57312), (3048, 52536), (3168, 50546), (3184, 50292), (3582, 44704), (4064, 39402), (4191, 38208), (4378, 36576), (4572, 35024), (4776, 33528), (5588, 28656), (6096, 26268), (6336, 25273), (6368, 25146), (6567, 24384), (7164, 22352), (8128, 19701), (8382, 19104), (8756, 18288), (9144, 17512), (9552, 16764), (11176, 14328), (12192, 13134), (12573, 12736)]