163994688

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:234

約数の個数: 252

約数和(自身を含む): 559497484

約数和(自身を除く): 395502796

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 121, 132, 143, 144, 156, 176, 181, 192, 198, 208, 234, 242, 264, 286, 288, 312, 352, 362, 363, 396, 416, 429, 468, 484, 528, 543, 572, 576, 624, 704, 724, 726, 792, 832, 858, 936, 968, 1056, 1086, 1089, 1144, 1248, 1287, 1448, 1452, 1573, 1584, 1629, 1716, 1872, 1936, 1991, 2112, 2172, 2178, 2288, 2353, 2496, 2574, 2896, 2904, 3146, 3168, 3258, 3432, 3744, 3872, 3982, 4344, 4356, 4576, 4706, 4719, 5148, 5792, 5808, 5973, 6292, 6336, 6516, 6864, 7059, 7488, 7744, 7964, 8688, 8712, 9152, 9412, 9438, 10296, 11584, 11616, 11946, 12584, 13032, 13728, 14118, 14157, 15928, 17376, 17424, 17919, 18824, 18876, 20592, 21177, 21901, 23232, 23892, 25168, 25883, 26064, 27456, 28236, 28314, 31856, 34752, 34848, 35838, 37648, 37752, 41184, 42354, 43802, 47784, 50336, 51766, 52128, 56472, 56628, 63712, 65703, 69696, 71676, 75296, 75504, 77649, 82368, 84708, 87604, 95568, 100672, 103532, 104256, 112944, 113256, 127424, 131406, 143352, 150592, 151008, 155298, 169416, 175208, 191136, 197109, 207064, 225888, 226512, 232947, 262812, 284713, 286704, 302016, 310596, 338832, 350416, 382272, 394218, 414128, 451776, 453024, 465894, 525624, 569426, 573408, 621192, 677664, 700832, 788436, 828256, 854139, 906048, 931788, 1051248, 1138852, 1146816, 1242384, 1355328, 1401664, 1576872, 1656512, 1708278, 1863576, 2102496, 2277704, 2484768, 2562417, 3153744, 3416556, 3727152, 4204992, 4555408, 4969536, 5124834, 6307488, 6833112, 7454304, 9110816, 10249668, 12614976, 13666224, 14908608, 18221632, 20499336, 27332448, 40998672, 54664896, 81997344, 163994688]

約数ペア:

[(1, 163994688), (2, 81997344), (3, 54664896), (4, 40998672), (6, 27332448), (8, 20499336), (9, 18221632), (11, 14908608), (12, 13666224), (13, 12614976), (16, 10249668), (18, 9110816), (22, 7454304), (24, 6833112), (26, 6307488), (32, 5124834), (33, 4969536), (36, 4555408), (39, 4204992), (44, 3727152), (48, 3416556), (52, 3153744), (64, 2562417), (66, 2484768), (72, 2277704), (78, 2102496), (88, 1863576), (96, 1708278), (99, 1656512), (104, 1576872), (117, 1401664), (121, 1355328), (132, 1242384), (143, 1146816), (144, 1138852), (156, 1051248), (176, 931788), (181, 906048), (192, 854139), (198, 828256), (208, 788436), (234, 700832), (242, 677664), (264, 621192), (286, 573408), (288, 569426), (312, 525624), (352, 465894), (362, 453024), (363, 451776), (396, 414128), (416, 394218), (429, 382272), (468, 350416), (484, 338832), (528, 310596), (543, 302016), (572, 286704), (576, 284713), (624, 262812), (704, 232947), (724, 226512), (726, 225888), (792, 207064), (832, 197109), (858, 191136), (936, 175208), (968, 169416), (1056, 155298), (1086, 151008), (1089, 150592), (1144, 143352), (1248, 131406), (1287, 127424), (1448, 113256), (1452, 112944), (1573, 104256), (1584, 103532), (1629, 100672), (1716, 95568), (1872, 87604), (1936, 84708), (1991, 82368), (2112, 77649), (2172, 75504), (2178, 75296), (2288, 71676), (2353, 69696), (2496, 65703), (2574, 63712), (2896, 56628), (2904, 56472), (3146, 52128), (3168, 51766), (3258, 50336), (3432, 47784), (3744, 43802), (3872, 42354), (3982, 41184), (4344, 37752), (4356, 37648), (4576, 35838), (4706, 34848), (4719, 34752), (5148, 31856), (5792, 28314), (5808, 28236), (5973, 27456), (6292, 26064), (6336, 25883), (6516, 25168), (6864, 23892), (7059, 23232), (7488, 21901), (7744, 21177), (7964, 20592), (8688, 18876), (8712, 18824), (9152, 17919), (9412, 17424), (9438, 17376), (10296, 15928), (11584, 14157), (11616, 14118), (11946, 13728), (12584, 13032)]