160549956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:378

約数の個数: 144

約数和(自身を含む): 485337216

約数和(自身を除く): 324787260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 67, 74, 84, 111, 126, 134, 148, 201, 222, 252, 257, 259, 268, 333, 402, 444, 469, 514, 518, 603, 666, 771, 777, 804, 938, 1028, 1036, 1206, 1332, 1407, 1542, 1554, 1799, 1876, 2313, 2331, 2412, 2479, 2814, 3084, 3108, 3598, 4221, 4626, 4662, 4958, 5397, 5628, 7196, 7437, 8442, 9252, 9324, 9509, 9916, 10794, 14874, 16191, 16884, 17219, 17353, 19018, 21588, 22311, 28527, 29748, 32382, 34438, 34706, 38036, 44622, 51657, 52059, 57054, 64764, 66563, 68876, 69412, 85581, 89244, 103314, 104118, 114108, 120533, 133126, 154971, 156177, 171162, 199689, 206628, 208236, 241066, 266252, 309942, 312354, 342324, 361599, 399378, 482132, 599067, 619884, 624708, 637103, 723198, 798756, 1084797, 1198134, 1274206, 1446396, 1911309, 2169594, 2396268, 2548412, 3822618, 4339188, 4459721, 5733927, 7645236, 8919442, 11467854, 13379163, 17838884, 22935708, 26758326, 40137489, 53516652, 80274978, 160549956]

約数ペア:

[(1, 160549956), (2, 80274978), (3, 53516652), (4, 40137489), (6, 26758326), (7, 22935708), (9, 17838884), (12, 13379163), (14, 11467854), (18, 8919442), (21, 7645236), (28, 5733927), (36, 4459721), (37, 4339188), (42, 3822618), (63, 2548412), (67, 2396268), (74, 2169594), (84, 1911309), (111, 1446396), (126, 1274206), (134, 1198134), (148, 1084797), (201, 798756), (222, 723198), (252, 637103), (257, 624708), (259, 619884), (268, 599067), (333, 482132), (402, 399378), (444, 361599), (469, 342324), (514, 312354), (518, 309942), (603, 266252), (666, 241066), (771, 208236), (777, 206628), (804, 199689), (938, 171162), (1028, 156177), (1036, 154971), (1206, 133126), (1332, 120533), (1407, 114108), (1542, 104118), (1554, 103314), (1799, 89244), (1876, 85581), (2313, 69412), (2331, 68876), (2412, 66563), (2479, 64764), (2814, 57054), (3084, 52059), (3108, 51657), (3598, 44622), (4221, 38036), (4626, 34706), (4662, 34438), (4958, 32382), (5397, 29748), (5628, 28527), (7196, 22311), (7437, 21588), (8442, 19018), (9252, 17353), (9324, 17219), (9509, 16884), (9916, 16191), (10794, 14874)]