145895808

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{16519}}^1$

素因数の和:16559

約数の個数: 64

約数和(自身を含む): 404409600

約数和(自身を除く): 258513792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 16519, 33038, 49557, 66076, 99114, 132152, 198228, 264304, 379937, 396456, 528608, 759874, 792912, 1057216, 1139811, 1519748, 1585824, 2114432, 2279622, 3039496, 3171648, 4559244, 6078992, 6343296, 9118488, 12157984, 18236976, 24315968, 36473952, 48631936, 72947904, 145895808]

約数ペア:

[(1, 145895808), (2, 72947904), (3, 48631936), (4, 36473952), (6, 24315968), (8, 18236976), (12, 12157984), (16, 9118488), (23, 6343296), (24, 6078992), (32, 4559244), (46, 3171648), (48, 3039496), (64, 2279622), (69, 2114432), (92, 1585824), (96, 1519748), (128, 1139811), (138, 1057216), (184, 792912), (192, 759874), (276, 528608), (368, 396456), (384, 379937), (552, 264304), (736, 198228), (1104, 132152), (1472, 99114), (2208, 66076), (2944, 49557), (4416, 33038), (8832, 16519)]