143721216

素因数分解:

$2^8\times 3^4\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:296

約数の個数: 180

約数和(自身を含む): 445183200

約数和(自身を除く): 301461984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 128, 144, 162, 174, 192, 216, 232, 239, 256, 261, 288, 324, 348, 384, 432, 464, 478, 522, 576, 648, 696, 717, 768, 783, 864, 928, 956, 1044, 1152, 1296, 1392, 1434, 1566, 1728, 1856, 1912, 2088, 2151, 2304, 2349, 2592, 2784, 2868, 3132, 3456, 3712, 3824, 4176, 4302, 4698, 5184, 5568, 5736, 6264, 6453, 6912, 6931, 7424, 7648, 8352, 8604, 9396, 10368, 11136, 11472, 12528, 12906, 13862, 15296, 16704, 17208, 18792, 19359, 20736, 20793, 22272, 22944, 25056, 25812, 27724, 30592, 33408, 34416, 37584, 38718, 41586, 45888, 50112, 51624, 55448, 61184, 62379, 66816, 68832, 75168, 77436, 83172, 91776, 100224, 103248, 110896, 124758, 137664, 150336, 154872, 166344, 183552, 187137, 200448, 206496, 221792, 249516, 275328, 300672, 309744, 332688, 374274, 412992, 443584, 499032, 550656, 561411, 601344, 619488, 665376, 748548, 825984, 887168, 998064, 1122822, 1238976, 1330752, 1497096, 1651968, 1774336, 1996128, 2245644, 2477952, 2661504, 2994192, 3992256, 4491288, 4955904, 5323008, 5988384, 7984512, 8982576, 11976768, 15969024, 17965152, 23953536, 35930304, 47907072, 71860608, 143721216]

約数ペア:

[(1, 143721216), (2, 71860608), (3, 47907072), (4, 35930304), (6, 23953536), (8, 17965152), (9, 15969024), (12, 11976768), (16, 8982576), (18, 7984512), (24, 5988384), (27, 5323008), (29, 4955904), (32, 4491288), (36, 3992256), (48, 2994192), (54, 2661504), (58, 2477952), (64, 2245644), (72, 1996128), (81, 1774336), (87, 1651968), (96, 1497096), (108, 1330752), (116, 1238976), (128, 1122822), (144, 998064), (162, 887168), (174, 825984), (192, 748548), (216, 665376), (232, 619488), (239, 601344), (256, 561411), (261, 550656), (288, 499032), (324, 443584), (348, 412992), (384, 374274), (432, 332688), (464, 309744), (478, 300672), (522, 275328), (576, 249516), (648, 221792), (696, 206496), (717, 200448), (768, 187137), (783, 183552), (864, 166344), (928, 154872), (956, 150336), (1044, 137664), (1152, 124758), (1296, 110896), (1392, 103248), (1434, 100224), (1566, 91776), (1728, 83172), (1856, 77436), (1912, 75168), (2088, 68832), (2151, 66816), (2304, 62379), (2349, 61184), (2592, 55448), (2784, 51624), (2868, 50112), (3132, 45888), (3456, 41586), (3712, 38718), (3824, 37584), (4176, 34416), (4302, 33408), (4698, 30592), (5184, 27724), (5568, 25812), (5736, 25056), (6264, 22944), (6453, 22272), (6912, 20793), (6931, 20736), (7424, 19359), (7648, 18792), (8352, 17208), (8604, 16704), (9396, 15296), (10368, 13862), (11136, 12906), (11472, 12528)]