151991424

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:252

約数の個数: 256

約数和(自身を含む): 514080000

約数和(自身を除く): 362088576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 96, 102, 104, 108, 117, 128, 136, 144, 153, 156, 192, 199, 204, 208, 216, 221, 234, 272, 288, 306, 312, 351, 384, 398, 408, 416, 432, 442, 459, 468, 544, 576, 597, 612, 624, 663, 702, 796, 816, 832, 864, 884, 918, 936, 1088, 1152, 1194, 1224, 1248, 1326, 1404, 1592, 1632, 1664, 1728, 1768, 1791, 1836, 1872, 1989, 2176, 2388, 2448, 2496, 2587, 2652, 2808, 3184, 3264, 3383, 3456, 3536, 3582, 3672, 3744, 3978, 4776, 4896, 4992, 5174, 5304, 5373, 5616, 5967, 6368, 6528, 6766, 7072, 7164, 7344, 7488, 7761, 7956, 9552, 9792, 10149, 10348, 10608, 10746, 11232, 11934, 12736, 13532, 14144, 14328, 14688, 14976, 15522, 15912, 19104, 19584, 20298, 20696, 21216, 21492, 22464, 23283, 23868, 25472, 27064, 28288, 28656, 29376, 30447, 31044, 31824, 38208, 40596, 41392, 42432, 42984, 43979, 44928, 46566, 47736, 54128, 57312, 58752, 60894, 62088, 63648, 69849, 76416, 81192, 82784, 84864, 85968, 87958, 91341, 93132, 95472, 108256, 114624, 121788, 124176, 127296, 131937, 139698, 162384, 165568, 171936, 175916, 182682, 186264, 190944, 216512, 229248, 243576, 248352, 254592, 263874, 279396, 324768, 331136, 343872, 351832, 365364, 372528, 381888, 395811, 433024, 487152, 496704, 527748, 558792, 649536, 687744, 703664, 730728, 745056, 763776, 791622, 974304, 993408, 1055496, 1117584, 1187433, 1299072, 1407328, 1461456, 1490112, 1583244, 1948608, 2110992, 2235168, 2374866, 2814656, 2922912, 2980224, 3166488, 3897216, 4221984, 4470336, 4749732, 5629312, 5845824, 6332976, 8443968, 8940672, 9499464, 11691648, 12665952, 16887936, 18998928, 25331904, 37997856, 50663808, 75995712, 151991424]

約数ペア:

[(1, 151991424), (2, 75995712), (3, 50663808), (4, 37997856), (6, 25331904), (8, 18998928), (9, 16887936), (12, 12665952), (13, 11691648), (16, 9499464), (17, 8940672), (18, 8443968), (24, 6332976), (26, 5845824), (27, 5629312), (32, 4749732), (34, 4470336), (36, 4221984), (39, 3897216), (48, 3166488), (51, 2980224), (52, 2922912), (54, 2814656), (64, 2374866), (68, 2235168), (72, 2110992), (78, 1948608), (96, 1583244), (102, 1490112), (104, 1461456), (108, 1407328), (117, 1299072), (128, 1187433), (136, 1117584), (144, 1055496), (153, 993408), (156, 974304), (192, 791622), (199, 763776), (204, 745056), (208, 730728), (216, 703664), (221, 687744), (234, 649536), (272, 558792), (288, 527748), (306, 496704), (312, 487152), (351, 433024), (384, 395811), (398, 381888), (408, 372528), (416, 365364), (432, 351832), (442, 343872), (459, 331136), (468, 324768), (544, 279396), (576, 263874), (597, 254592), (612, 248352), (624, 243576), (663, 229248), (702, 216512), (796, 190944), (816, 186264), (832, 182682), (864, 175916), (884, 171936), (918, 165568), (936, 162384), (1088, 139698), (1152, 131937), (1194, 127296), (1224, 124176), (1248, 121788), (1326, 114624), (1404, 108256), (1592, 95472), (1632, 93132), (1664, 91341), (1728, 87958), (1768, 85968), (1791, 84864), (1836, 82784), (1872, 81192), (1989, 76416), (2176, 69849), (2388, 63648), (2448, 62088), (2496, 60894), (2587, 58752), (2652, 57312), (2808, 54128), (3184, 47736), (3264, 46566), (3383, 44928), (3456, 43979), (3536, 42984), (3582, 42432), (3672, 41392), (3744, 40596), (3978, 38208), (4776, 31824), (4896, 31044), (4992, 30447), (5174, 29376), (5304, 28656), (5373, 28288), (5616, 27064), (5967, 25472), (6368, 23868), (6528, 23283), (6766, 22464), (7072, 21492), (7164, 21216), (7344, 20696), (7488, 20298), (7761, 19584), (7956, 19104), (9552, 15912), (9792, 15522), (10149, 14976), (10348, 14688), (10608, 14328), (10746, 14144), (11232, 13532), (11934, 12736)]