164480544

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 240

約数和(自身を含む): 526901760

約数和(自身を除く): 362421216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 32, 36, 46, 48, 54, 62, 69, 72, 81, 89, 92, 93, 96, 108, 124, 138, 144, 162, 178, 184, 186, 207, 216, 248, 267, 276, 279, 288, 324, 356, 368, 372, 414, 432, 496, 534, 552, 558, 621, 648, 712, 713, 736, 744, 801, 828, 837, 864, 992, 1068, 1104, 1116, 1242, 1296, 1424, 1426, 1488, 1602, 1656, 1674, 1863, 2047, 2136, 2139, 2208, 2232, 2403, 2484, 2511, 2592, 2759, 2848, 2852, 2976, 3204, 3312, 3348, 3726, 4094, 4272, 4278, 4464, 4806, 4968, 5022, 5518, 5704, 6141, 6408, 6417, 6624, 6696, 7209, 7452, 8188, 8277, 8544, 8556, 8928, 9612, 9936, 10044, 11036, 11408, 12282, 12816, 12834, 13392, 14418, 14904, 16376, 16554, 17112, 18423, 19224, 19251, 19872, 20088, 22072, 22816, 24564, 24831, 25632, 25668, 26784, 28836, 29808, 32752, 33108, 34224, 36846, 38448, 38502, 40176, 44144, 49128, 49662, 51336, 55269, 57672, 57753, 59616, 63457, 65504, 66216, 68448, 73692, 74493, 76896, 77004, 80352, 88288, 98256, 99324, 102672, 110538, 115344, 115506, 126914, 132432, 147384, 148986, 154008, 165807, 190371, 196512, 198648, 205344, 221076, 223479, 230688, 231012, 253828, 264864, 294768, 297972, 308016, 331614, 380742, 397296, 442152, 446958, 462024, 507656, 571113, 589536, 595944, 616032, 663228, 761484, 794592, 884304, 893916, 924048, 1015312, 1142226, 1191888, 1326456, 1522968, 1713339, 1768608, 1787832, 1848096, 2030624, 2284452, 2383776, 2652912, 3045936, 3426678, 3575664, 4568904, 5140017, 5305824, 6091872, 6853356, 7151328, 9137808, 10280034, 13706712, 18275616, 20560068, 27413424, 41120136, 54826848, 82240272, 164480544]

約数ペア:

[(1, 164480544), (2, 82240272), (3, 54826848), (4, 41120136), (6, 27413424), (8, 20560068), (9, 18275616), (12, 13706712), (16, 10280034), (18, 9137808), (23, 7151328), (24, 6853356), (27, 6091872), (31, 5305824), (32, 5140017), (36, 4568904), (46, 3575664), (48, 3426678), (54, 3045936), (62, 2652912), (69, 2383776), (72, 2284452), (81, 2030624), (89, 1848096), (92, 1787832), (93, 1768608), (96, 1713339), (108, 1522968), (124, 1326456), (138, 1191888), (144, 1142226), (162, 1015312), (178, 924048), (184, 893916), (186, 884304), (207, 794592), (216, 761484), (248, 663228), (267, 616032), (276, 595944), (279, 589536), (288, 571113), (324, 507656), (356, 462024), (368, 446958), (372, 442152), (414, 397296), (432, 380742), (496, 331614), (534, 308016), (552, 297972), (558, 294768), (621, 264864), (648, 253828), (712, 231012), (713, 230688), (736, 223479), (744, 221076), (801, 205344), (828, 198648), (837, 196512), (864, 190371), (992, 165807), (1068, 154008), (1104, 148986), (1116, 147384), (1242, 132432), (1296, 126914), (1424, 115506), (1426, 115344), (1488, 110538), (1602, 102672), (1656, 99324), (1674, 98256), (1863, 88288), (2047, 80352), (2136, 77004), (2139, 76896), (2208, 74493), (2232, 73692), (2403, 68448), (2484, 66216), (2511, 65504), (2592, 63457), (2759, 59616), (2848, 57753), (2852, 57672), (2976, 55269), (3204, 51336), (3312, 49662), (3348, 49128), (3726, 44144), (4094, 40176), (4272, 38502), (4278, 38448), (4464, 36846), (4806, 34224), (4968, 33108), (5022, 32752), (5518, 29808), (5704, 28836), (6141, 26784), (6408, 25668), (6417, 25632), (6624, 24831), (6696, 24564), (7209, 22816), (7452, 22072), (8188, 20088), (8277, 19872), (8544, 19251), (8556, 19224), (8928, 18423), (9612, 17112), (9936, 16554), (10044, 16376), (11036, 14904), (11408, 14418), (12282, 13392), (12816, 12834)]