153131664

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:234

約数の個数: 160

約数和(自身を含む): 471398400

約数和(自身を除く): 318266736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 71, 84, 98, 112, 131, 142, 147, 168, 196, 213, 262, 284, 294, 336, 343, 392, 393, 426, 497, 524, 568, 588, 686, 784, 786, 852, 917, 994, 1029, 1048, 1136, 1176, 1372, 1491, 1572, 1704, 1834, 1988, 2058, 2096, 2352, 2744, 2751, 2982, 3144, 3408, 3479, 3668, 3976, 4116, 5488, 5502, 5964, 6288, 6419, 6958, 7336, 7952, 8232, 9301, 10437, 11004, 11928, 12838, 13916, 14672, 16464, 18602, 19257, 20874, 22008, 23856, 24353, 25676, 27832, 27903, 37204, 38514, 41748, 44016, 44933, 48706, 51352, 55664, 55806, 65107, 73059, 74408, 77028, 83496, 89866, 97412, 102704, 111612, 130214, 134799, 146118, 148816, 154056, 166992, 179732, 194824, 195321, 223224, 260428, 269598, 292236, 308112, 359464, 389648, 390642, 446448, 455749, 520856, 539196, 584472, 718928, 781284, 911498, 1041712, 1078392, 1168944, 1367247, 1562568, 1822996, 2156784, 2734494, 3125136, 3190243, 3645992, 5468988, 6380486, 7291984, 9570729, 10937976, 12760972, 19141458, 21875952, 25521944, 38282916, 51043888, 76565832, 153131664]

約数ペア:

[(1, 153131664), (2, 76565832), (3, 51043888), (4, 38282916), (6, 25521944), (7, 21875952), (8, 19141458), (12, 12760972), (14, 10937976), (16, 9570729), (21, 7291984), (24, 6380486), (28, 5468988), (42, 3645992), (48, 3190243), (49, 3125136), (56, 2734494), (71, 2156784), (84, 1822996), (98, 1562568), (112, 1367247), (131, 1168944), (142, 1078392), (147, 1041712), (168, 911498), (196, 781284), (213, 718928), (262, 584472), (284, 539196), (294, 520856), (336, 455749), (343, 446448), (392, 390642), (393, 389648), (426, 359464), (497, 308112), (524, 292236), (568, 269598), (588, 260428), (686, 223224), (784, 195321), (786, 194824), (852, 179732), (917, 166992), (994, 154056), (1029, 148816), (1048, 146118), (1136, 134799), (1176, 130214), (1372, 111612), (1491, 102704), (1572, 97412), (1704, 89866), (1834, 83496), (1988, 77028), (2058, 74408), (2096, 73059), (2352, 65107), (2744, 55806), (2751, 55664), (2982, 51352), (3144, 48706), (3408, 44933), (3479, 44016), (3668, 41748), (3976, 38514), (4116, 37204), (5488, 27903), (5502, 27832), (5964, 25676), (6288, 24353), (6419, 23856), (6958, 22008), (7336, 20874), (7952, 19257), (8232, 18602), (9301, 16464), (10437, 14672), (11004, 13916), (11928, 12838)]