163188864

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{2053}}^1$

素因数の和:2099

約数の個数: 128

約数和(自身を含む): 502819200

約数和(自身を除く): 339630336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1152, 1242, 1472, 1656, 1728, 2053, 2208, 2484, 2944, 3312, 3456, 4106, 4416, 4968, 6159, 6624, 8212, 8832, 9936, 12318, 13248, 16424, 18477, 19872, 24636, 26496, 32848, 36954, 39744, 47219, 49272, 55431, 65696, 73908, 79488, 94438, 98544, 110862, 131392, 141657, 147816, 188876, 197088, 221724, 262784, 283314, 295632, 377752, 394176, 424971, 443448, 566628, 591264, 755504, 788352, 849942, 886896, 1133256, 1182528, 1274913, 1511008, 1699884, 1773792, 2266512, 2365056, 2549826, 3022016, 3399768, 3547584, 4533024, 5099652, 6044032, 6799536, 7095168, 9066048, 10199304, 13599072, 18132096, 20398608, 27198144, 40797216, 54396288, 81594432, 163188864]

約数ペア:

[(1, 163188864), (2, 81594432), (3, 54396288), (4, 40797216), (6, 27198144), (8, 20398608), (9, 18132096), (12, 13599072), (16, 10199304), (18, 9066048), (23, 7095168), (24, 6799536), (27, 6044032), (32, 5099652), (36, 4533024), (46, 3547584), (48, 3399768), (54, 3022016), (64, 2549826), (69, 2365056), (72, 2266512), (92, 1773792), (96, 1699884), (108, 1511008), (128, 1274913), (138, 1182528), (144, 1133256), (184, 886896), (192, 849942), (207, 788352), (216, 755504), (276, 591264), (288, 566628), (368, 443448), (384, 424971), (414, 394176), (432, 377752), (552, 295632), (576, 283314), (621, 262784), (736, 221724), (828, 197088), (864, 188876), (1104, 147816), (1152, 141657), (1242, 131392), (1472, 110862), (1656, 98544), (1728, 94438), (2053, 79488), (2208, 73908), (2484, 65696), (2944, 55431), (3312, 49272), (3456, 47219), (4106, 39744), (4416, 36954), (4968, 32848), (6159, 26496), (6624, 24636), (8212, 19872), (8832, 18477), (9936, 16424), (12318, 13248)]