151820032

素因数分解:

$2^8\times 7^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:76

約数の個数: 180

約数和(自身を含む): 400767080

約数和(自身を除く): 248947048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 64, 76, 91, 98, 104, 112, 128, 133, 152, 182, 196, 208, 224, 247, 256, 266, 304, 343, 364, 392, 416, 448, 494, 532, 608, 637, 686, 728, 784, 832, 896, 931, 988, 1064, 1216, 1274, 1372, 1456, 1568, 1664, 1729, 1792, 1862, 1976, 2128, 2401, 2432, 2548, 2744, 2912, 3136, 3328, 3458, 3724, 3952, 4256, 4459, 4802, 4864, 5096, 5488, 5824, 6272, 6517, 6916, 7448, 7904, 8512, 8918, 9604, 10192, 10976, 11648, 12103, 12544, 13034, 13832, 14896, 15808, 17024, 17836, 19208, 20384, 21952, 23296, 24206, 26068, 27664, 29792, 31213, 31616, 34048, 35672, 38416, 40768, 43904, 45619, 48412, 52136, 55328, 59584, 62426, 63232, 71344, 76832, 81536, 84721, 87808, 91238, 96824, 104272, 110656, 119168, 124852, 142688, 153664, 163072, 169442, 182476, 193648, 208544, 221312, 238336, 249704, 285376, 307328, 338884, 364952, 387296, 417088, 442624, 499408, 570752, 593047, 614656, 677768, 729904, 774592, 834176, 998816, 1141504, 1186094, 1355536, 1459808, 1549184, 1668352, 1997632, 2372188, 2711072, 2919616, 3098368, 3995264, 4744376, 5422144, 5839232, 7990528, 9488752, 10844288, 11678464, 18977504, 21688576, 37955008, 75910016, 151820032]

約数ペア:

[(1, 151820032), (2, 75910016), (4, 37955008), (7, 21688576), (8, 18977504), (13, 11678464), (14, 10844288), (16, 9488752), (19, 7990528), (26, 5839232), (28, 5422144), (32, 4744376), (38, 3995264), (49, 3098368), (52, 2919616), (56, 2711072), (64, 2372188), (76, 1997632), (91, 1668352), (98, 1549184), (104, 1459808), (112, 1355536), (128, 1186094), (133, 1141504), (152, 998816), (182, 834176), (196, 774592), (208, 729904), (224, 677768), (247, 614656), (256, 593047), (266, 570752), (304, 499408), (343, 442624), (364, 417088), (392, 387296), (416, 364952), (448, 338884), (494, 307328), (532, 285376), (608, 249704), (637, 238336), (686, 221312), (728, 208544), (784, 193648), (832, 182476), (896, 169442), (931, 163072), (988, 153664), (1064, 142688), (1216, 124852), (1274, 119168), (1372, 110656), (1456, 104272), (1568, 96824), (1664, 91238), (1729, 87808), (1792, 84721), (1862, 81536), (1976, 76832), (2128, 71344), (2401, 63232), (2432, 62426), (2548, 59584), (2744, 55328), (2912, 52136), (3136, 48412), (3328, 45619), (3458, 43904), (3724, 40768), (3952, 38416), (4256, 35672), (4459, 34048), (4802, 31616), (4864, 31213), (5096, 29792), (5488, 27664), (5824, 26068), (6272, 24206), (6517, 23296), (6916, 21952), (7448, 20384), (7904, 19208), (8512, 17836), (8918, 17024), (9604, 15808), (10192, 14896), (10976, 13832), (11648, 13034), (12103, 12544)]