161650368

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:883

約数の個数: 168

約数和(自身を含む): 522402816

約数和(自身を除く): 360752448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 192, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 576, 682, 704, 744, 792, 823, 992, 1023, 1056, 1116, 1364, 1488, 1584, 1646, 1984, 2046, 2112, 2232, 2469, 2728, 2976, 3069, 3168, 3292, 4092, 4464, 4938, 5456, 5952, 6138, 6336, 6584, 7407, 8184, 8928, 9053, 9876, 10912, 12276, 13168, 14814, 16368, 17856, 18106, 19752, 21824, 24552, 25513, 26336, 27159, 29628, 32736, 36212, 39504, 49104, 51026, 52672, 54318, 59256, 65472, 72424, 76539, 79008, 81477, 98208, 102052, 108636, 118512, 144848, 153078, 158016, 162954, 196416, 204104, 217272, 229617, 237024, 280643, 289696, 306156, 325908, 408208, 434544, 459234, 474048, 561286, 579392, 612312, 651816, 816416, 841929, 869088, 918468, 1122572, 1224624, 1303632, 1632832, 1683858, 1738176, 1836936, 2245144, 2449248, 2525787, 2607264, 3367716, 3673872, 4490288, 4898496, 5051574, 5214528, 6735432, 7347744, 8980576, 10103148, 13470864, 14695488, 17961152, 20206296, 26941728, 40412592, 53883456, 80825184, 161650368]

約数ペア:

[(1, 161650368), (2, 80825184), (3, 53883456), (4, 40412592), (6, 26941728), (8, 20206296), (9, 17961152), (11, 14695488), (12, 13470864), (16, 10103148), (18, 8980576), (22, 7347744), (24, 6735432), (31, 5214528), (32, 5051574), (33, 4898496), (36, 4490288), (44, 3673872), (48, 3367716), (62, 2607264), (64, 2525787), (66, 2449248), (72, 2245144), (88, 1836936), (93, 1738176), (96, 1683858), (99, 1632832), (124, 1303632), (132, 1224624), (144, 1122572), (176, 918468), (186, 869088), (192, 841929), (198, 816416), (248, 651816), (264, 612312), (279, 579392), (288, 561286), (341, 474048), (352, 459234), (372, 434544), (396, 408208), (496, 325908), (528, 306156), (558, 289696), (576, 280643), (682, 237024), (704, 229617), (744, 217272), (792, 204104), (823, 196416), (992, 162954), (1023, 158016), (1056, 153078), (1116, 144848), (1364, 118512), (1488, 108636), (1584, 102052), (1646, 98208), (1984, 81477), (2046, 79008), (2112, 76539), (2232, 72424), (2469, 65472), (2728, 59256), (2976, 54318), (3069, 52672), (3168, 51026), (3292, 49104), (4092, 39504), (4464, 36212), (4938, 32736), (5456, 29628), (5952, 27159), (6138, 26336), (6336, 25513), (6584, 24552), (7407, 21824), (8184, 19752), (8928, 18106), (9053, 17856), (9876, 16368), (10912, 14814), (12276, 13168)]