131573904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:493

約数の個数: 160

約数和(自身を含む): 429305856

約数和(自身を除く): 297731952

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 97, 112, 132, 154, 168, 176, 194, 231, 264, 291, 308, 336, 367, 388, 462, 528, 582, 616, 679, 734, 776, 924, 1067, 1101, 1164, 1232, 1358, 1468, 1552, 1848, 2037, 2134, 2202, 2328, 2569, 2716, 2936, 3201, 3696, 4037, 4074, 4268, 4404, 4656, 5138, 5432, 5872, 6402, 7469, 7707, 8074, 8148, 8536, 8808, 10276, 10864, 12111, 12804, 14938, 15414, 16148, 16296, 17072, 17616, 20552, 22407, 24222, 25608, 28259, 29876, 30828, 32296, 32592, 35599, 41104, 44814, 48444, 51216, 56518, 59752, 61656, 64592, 71198, 84777, 89628, 96888, 106797, 113036, 119504, 123312, 142396, 169554, 179256, 193776, 213594, 226072, 249193, 284792, 339108, 358512, 391589, 427188, 452144, 498386, 569584, 678216, 747579, 783178, 854376, 996772, 1174767, 1356432, 1495158, 1566356, 1708752, 1993544, 2349534, 2741123, 2990316, 3132712, 3987088, 4699068, 5482246, 5980632, 6265424, 8223369, 9398136, 10964492, 11961264, 16446738, 18796272, 21928984, 32893476, 43857968, 65786952, 131573904]

約数ペア:

[(1, 131573904), (2, 65786952), (3, 43857968), (4, 32893476), (6, 21928984), (7, 18796272), (8, 16446738), (11, 11961264), (12, 10964492), (14, 9398136), (16, 8223369), (21, 6265424), (22, 5980632), (24, 5482246), (28, 4699068), (33, 3987088), (42, 3132712), (44, 2990316), (48, 2741123), (56, 2349534), (66, 1993544), (77, 1708752), (84, 1566356), (88, 1495158), (97, 1356432), (112, 1174767), (132, 996772), (154, 854376), (168, 783178), (176, 747579), (194, 678216), (231, 569584), (264, 498386), (291, 452144), (308, 427188), (336, 391589), (367, 358512), (388, 339108), (462, 284792), (528, 249193), (582, 226072), (616, 213594), (679, 193776), (734, 179256), (776, 169554), (924, 142396), (1067, 123312), (1101, 119504), (1164, 113036), (1232, 106797), (1358, 96888), (1468, 89628), (1552, 84777), (1848, 71198), (2037, 64592), (2134, 61656), (2202, 59752), (2328, 56518), (2569, 51216), (2716, 48444), (2936, 44814), (3201, 41104), (3696, 35599), (4037, 32592), (4074, 32296), (4268, 30828), (4404, 29876), (4656, 28259), (5138, 25608), (5432, 24222), (5872, 22407), (6402, 20552), (7469, 17616), (7707, 17072), (8074, 16296), (8148, 16148), (8536, 15414), (8808, 14938), (10276, 12804), (10864, 12111)]