165933824

素因数分解:

$2^8\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:186

約数の個数: 144

約数和(自身を含む): 408145920

約数和(自身を除く): 242212096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 32, 56, 58, 62, 64, 103, 112, 116, 124, 128, 203, 206, 217, 224, 232, 248, 256, 406, 412, 434, 448, 464, 496, 721, 812, 824, 868, 896, 899, 928, 992, 1442, 1624, 1648, 1736, 1792, 1798, 1856, 1984, 2884, 2987, 3193, 3248, 3296, 3472, 3596, 3712, 3968, 5768, 5974, 6293, 6386, 6496, 6592, 6944, 7192, 7424, 7936, 11536, 11948, 12586, 12772, 12992, 13184, 13888, 14384, 20909, 22351, 23072, 23896, 25172, 25544, 25984, 26368, 27776, 28768, 41818, 44702, 46144, 47792, 50344, 51088, 51968, 55552, 57536, 83636, 89404, 92288, 92597, 95584, 100688, 102176, 115072, 167272, 178808, 184576, 185194, 191168, 201376, 204352, 230144, 334544, 357616, 370388, 382336, 402752, 408704, 648179, 669088, 715232, 740776, 764672, 805504, 817408, 1296358, 1338176, 1430464, 1481552, 1611008, 2592716, 2676352, 2860928, 2963104, 5185432, 5352704, 5721856, 5926208, 10370864, 11852416, 20741728, 23704832, 41483456, 82966912, 165933824]

約数ペア:

[(1, 165933824), (2, 82966912), (4, 41483456), (7, 23704832), (8, 20741728), (14, 11852416), (16, 10370864), (28, 5926208), (29, 5721856), (31, 5352704), (32, 5185432), (56, 2963104), (58, 2860928), (62, 2676352), (64, 2592716), (103, 1611008), (112, 1481552), (116, 1430464), (124, 1338176), (128, 1296358), (203, 817408), (206, 805504), (217, 764672), (224, 740776), (232, 715232), (248, 669088), (256, 648179), (406, 408704), (412, 402752), (434, 382336), (448, 370388), (464, 357616), (496, 334544), (721, 230144), (812, 204352), (824, 201376), (868, 191168), (896, 185194), (899, 184576), (928, 178808), (992, 167272), (1442, 115072), (1624, 102176), (1648, 100688), (1736, 95584), (1792, 92597), (1798, 92288), (1856, 89404), (1984, 83636), (2884, 57536), (2987, 55552), (3193, 51968), (3248, 51088), (3296, 50344), (3472, 47792), (3596, 46144), (3712, 44702), (3968, 41818), (5768, 28768), (5974, 27776), (6293, 26368), (6386, 25984), (6496, 25544), (6592, 25172), (6944, 23896), (7192, 23072), (7424, 22351), (7936, 20909), (11536, 14384), (11948, 13888), (12586, 13184), (12772, 12992)]