165229504

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:234

約数の個数: 112

約数和(自身を含む): 378049536

約数和(自身を除く): 212820032

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 67, 88, 113, 124, 134, 176, 226, 248, 268, 341, 352, 452, 496, 536, 682, 704, 737, 904, 992, 1072, 1243, 1364, 1474, 1808, 1984, 2077, 2144, 2486, 2728, 2948, 3503, 3616, 4154, 4288, 4972, 5456, 5896, 7006, 7232, 7571, 8308, 9944, 10912, 11792, 14012, 15142, 16616, 19888, 21824, 22847, 23584, 28024, 30284, 33232, 38533, 39776, 45694, 47168, 56048, 60568, 66464, 77066, 79552, 83281, 91388, 112096, 121136, 132928, 154132, 166562, 182776, 224192, 234701, 242272, 308264, 333124, 365552, 469402, 484544, 616528, 666248, 731104, 938804, 1233056, 1332496, 1462208, 1877608, 2466112, 2581711, 2664992, 3755216, 5163422, 5329984, 7510432, 10326844, 15020864, 20653688, 41307376, 82614752, 165229504]

約数ペア:

[(1, 165229504), (2, 82614752), (4, 41307376), (8, 20653688), (11, 15020864), (16, 10326844), (22, 7510432), (31, 5329984), (32, 5163422), (44, 3755216), (62, 2664992), (64, 2581711), (67, 2466112), (88, 1877608), (113, 1462208), (124, 1332496), (134, 1233056), (176, 938804), (226, 731104), (248, 666248), (268, 616528), (341, 484544), (352, 469402), (452, 365552), (496, 333124), (536, 308264), (682, 242272), (704, 234701), (737, 224192), (904, 182776), (992, 166562), (1072, 154132), (1243, 132928), (1364, 121136), (1474, 112096), (1808, 91388), (1984, 83281), (2077, 79552), (2144, 77066), (2486, 66464), (2728, 60568), (2948, 56048), (3503, 47168), (3616, 45694), (4154, 39776), (4288, 38533), (4972, 33232), (5456, 30284), (5896, 28024), (7006, 23584), (7232, 22847), (7571, 21824), (8308, 19888), (9944, 16616), (10912, 15142), (11792, 14012)]