164524192

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:139

約数の個数: 192

約数和(自身を含む): 425779200

約数和(自身を除く): 261255008

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 31, 32, 38, 43, 56, 58, 62, 76, 86, 112, 116, 124, 133, 152, 172, 203, 217, 224, 232, 248, 266, 301, 304, 344, 406, 434, 464, 496, 532, 551, 589, 602, 608, 688, 812, 817, 868, 899, 928, 992, 1064, 1102, 1178, 1204, 1247, 1333, 1376, 1624, 1634, 1736, 1798, 2128, 2204, 2356, 2408, 2494, 2666, 3248, 3268, 3472, 3596, 3857, 4123, 4256, 4408, 4712, 4816, 4988, 5332, 5719, 6293, 6496, 6536, 6944, 7192, 7714, 8246, 8729, 8816, 9331, 9424, 9632, 9976, 10664, 11438, 12586, 13072, 14384, 15428, 16492, 17081, 17458, 17632, 18662, 18848, 19952, 21328, 22876, 23693, 25172, 25327, 26144, 28768, 30856, 32984, 34162, 34916, 37324, 38657, 39904, 42656, 45752, 47386, 50344, 50654, 61712, 65968, 68324, 69832, 74648, 77314, 91504, 94772, 100688, 101308, 119567, 123424, 131936, 136648, 139664, 149296, 154628, 165851, 177289, 183008, 189544, 201376, 202616, 239134, 270599, 273296, 279328, 298592, 309256, 331702, 354578, 379088, 405232, 478268, 541198, 546592, 618512, 663404, 709156, 734483, 758176, 810464, 956536, 1082396, 1237024, 1326808, 1418312, 1468966, 1913072, 2164792, 2653616, 2836624, 2937932, 3826144, 4329584, 5141381, 5307232, 5673248, 5875864, 8659168, 10282762, 11751728, 20565524, 23503456, 41131048, 82262096, 164524192]

約数ペア:

[(1, 164524192), (2, 82262096), (4, 41131048), (7, 23503456), (8, 20565524), (14, 11751728), (16, 10282762), (19, 8659168), (28, 5875864), (29, 5673248), (31, 5307232), (32, 5141381), (38, 4329584), (43, 3826144), (56, 2937932), (58, 2836624), (62, 2653616), (76, 2164792), (86, 1913072), (112, 1468966), (116, 1418312), (124, 1326808), (133, 1237024), (152, 1082396), (172, 956536), (203, 810464), (217, 758176), (224, 734483), (232, 709156), (248, 663404), (266, 618512), (301, 546592), (304, 541198), (344, 478268), (406, 405232), (434, 379088), (464, 354578), (496, 331702), (532, 309256), (551, 298592), (589, 279328), (602, 273296), (608, 270599), (688, 239134), (812, 202616), (817, 201376), (868, 189544), (899, 183008), (928, 177289), (992, 165851), (1064, 154628), (1102, 149296), (1178, 139664), (1204, 136648), (1247, 131936), (1333, 123424), (1376, 119567), (1624, 101308), (1634, 100688), (1736, 94772), (1798, 91504), (2128, 77314), (2204, 74648), (2356, 69832), (2408, 68324), (2494, 65968), (2666, 61712), (3248, 50654), (3268, 50344), (3472, 47386), (3596, 45752), (3857, 42656), (4123, 39904), (4256, 38657), (4408, 37324), (4712, 34916), (4816, 34162), (4988, 32984), (5332, 30856), (5719, 28768), (6293, 26144), (6496, 25327), (6536, 25172), (6944, 23693), (7192, 22876), (7714, 21328), (8246, 19952), (8729, 18848), (8816, 18662), (9331, 17632), (9424, 17458), (9632, 17081), (9976, 16492), (10664, 15428), (11438, 14384), (12586, 13072)]