142854288

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1559}}^1$

素因数の和:1676

約数の個数: 80

約数和(自身を含む): 389975040

約数和(自身を除く): 247120752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 83, 92, 138, 166, 184, 249, 276, 332, 368, 498, 552, 664, 996, 1104, 1328, 1559, 1909, 1992, 3118, 3818, 3984, 4677, 5727, 6236, 7636, 9354, 11454, 12472, 15272, 18708, 22908, 24944, 30544, 35857, 37416, 45816, 71714, 74832, 91632, 107571, 129397, 143428, 215142, 258794, 286856, 388191, 430284, 517588, 573712, 776382, 860568, 1035176, 1552764, 1721136, 2070352, 2976131, 3105528, 5952262, 6211056, 8928393, 11904524, 17856786, 23809048, 35713572, 47618096, 71427144, 142854288]

約数ペア:

[(1, 142854288), (2, 71427144), (3, 47618096), (4, 35713572), (6, 23809048), (8, 17856786), (12, 11904524), (16, 8928393), (23, 6211056), (24, 5952262), (46, 3105528), (48, 2976131), (69, 2070352), (83, 1721136), (92, 1552764), (138, 1035176), (166, 860568), (184, 776382), (249, 573712), (276, 517588), (332, 430284), (368, 388191), (498, 286856), (552, 258794), (664, 215142), (996, 143428), (1104, 129397), (1328, 107571), (1559, 91632), (1909, 74832), (1992, 71714), (3118, 45816), (3818, 37416), (3984, 35857), (4677, 30544), (5727, 24944), (6236, 22908), (7636, 18708), (9354, 15272), (11454, 12472)]