164663808

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 160

約数和(自身を含む): 471398400

約数和(自身を除く): 306734592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 59, 64, 69, 79, 92, 96, 118, 128, 138, 158, 177, 184, 192, 236, 237, 256, 276, 316, 354, 368, 384, 472, 474, 512, 552, 632, 708, 736, 768, 944, 948, 1104, 1264, 1357, 1416, 1472, 1536, 1817, 1888, 1896, 2208, 2528, 2714, 2832, 2944, 3634, 3776, 3792, 4071, 4416, 4661, 5056, 5428, 5451, 5664, 5888, 7268, 7552, 7584, 8142, 8832, 9322, 10112, 10856, 10902, 11328, 11776, 13983, 14536, 15104, 15168, 16284, 17664, 18644, 20224, 21712, 21804, 22656, 27966, 29072, 30208, 30336, 32568, 35328, 37288, 40448, 43424, 43608, 45312, 55932, 58144, 60672, 65136, 74576, 86848, 87216, 90624, 107203, 111864, 116288, 121344, 130272, 149152, 173696, 174432, 214406, 223728, 232576, 260544, 298304, 321609, 347392, 348864, 428812, 447456, 465152, 521088, 596608, 643218, 694784, 697728, 857624, 894912, 930304, 1042176, 1193216, 1286436, 1395456, 1715248, 1789824, 2084352, 2386432, 2572872, 2790912, 3430496, 3579648, 5145744, 6860992, 7159296, 10291488, 13721984, 20582976, 27443968, 41165952, 54887936, 82331904, 164663808]

約数ペア:

[(1, 164663808), (2, 82331904), (3, 54887936), (4, 41165952), (6, 27443968), (8, 20582976), (12, 13721984), (16, 10291488), (23, 7159296), (24, 6860992), (32, 5145744), (46, 3579648), (48, 3430496), (59, 2790912), (64, 2572872), (69, 2386432), (79, 2084352), (92, 1789824), (96, 1715248), (118, 1395456), (128, 1286436), (138, 1193216), (158, 1042176), (177, 930304), (184, 894912), (192, 857624), (236, 697728), (237, 694784), (256, 643218), (276, 596608), (316, 521088), (354, 465152), (368, 447456), (384, 428812), (472, 348864), (474, 347392), (512, 321609), (552, 298304), (632, 260544), (708, 232576), (736, 223728), (768, 214406), (944, 174432), (948, 173696), (1104, 149152), (1264, 130272), (1357, 121344), (1416, 116288), (1472, 111864), (1536, 107203), (1817, 90624), (1888, 87216), (1896, 86848), (2208, 74576), (2528, 65136), (2714, 60672), (2832, 58144), (2944, 55932), (3634, 45312), (3776, 43608), (3792, 43424), (4071, 40448), (4416, 37288), (4661, 35328), (5056, 32568), (5428, 30336), (5451, 30208), (5664, 29072), (5888, 27966), (7268, 22656), (7552, 21804), (7584, 21712), (8142, 20224), (8832, 18644), (9322, 17664), (10112, 16284), (10856, 15168), (10902, 15104), (11328, 14536), (11776, 13983)]