157242176

素因数分解:

$2^6\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:94

約数の個数: 224

約数和(自身を含む): 426720000

約数和(自身を除く): 269477824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 29, 32, 38, 49, 52, 56, 58, 64, 76, 91, 98, 104, 112, 116, 133, 152, 182, 196, 203, 208, 224, 232, 247, 266, 304, 343, 364, 377, 392, 406, 416, 448, 464, 494, 532, 551, 608, 637, 686, 728, 754, 784, 812, 832, 928, 931, 988, 1064, 1102, 1216, 1274, 1372, 1421, 1456, 1508, 1568, 1624, 1729, 1856, 1862, 1976, 2128, 2204, 2548, 2639, 2744, 2842, 2912, 3016, 3136, 3248, 3458, 3724, 3857, 3952, 4256, 4408, 4459, 5096, 5278, 5488, 5684, 5824, 6032, 6496, 6517, 6916, 7163, 7448, 7714, 7904, 8512, 8816, 8918, 9947, 10192, 10556, 10976, 11368, 12064, 12103, 12992, 13034, 13832, 14326, 14896, 15428, 15808, 17632, 17836, 18473, 19894, 20384, 21112, 21952, 22736, 24128, 24206, 26068, 26999, 27664, 28652, 29792, 30856, 35264, 35672, 36946, 39788, 40768, 42224, 45472, 48412, 50141, 52136, 53998, 55328, 57304, 59584, 61712, 71344, 73892, 79576, 84448, 84721, 90944, 96824, 100282, 104272, 107996, 110656, 114608, 123424, 129311, 142688, 147784, 159152, 168896, 169442, 188993, 193648, 200564, 208544, 215992, 229216, 246848, 258622, 285376, 295568, 318304, 338884, 350987, 377986, 387296, 401128, 417088, 431984, 458432, 517244, 591136, 636608, 677768, 701974, 755972, 774592, 802256, 863968, 1034488, 1182272, 1355536, 1403948, 1511944, 1604512, 1727936, 2068976, 2456909, 2711072, 2807896, 3023888, 3209024, 4137952, 4913818, 5422144, 5615792, 6047776, 8275904, 9827636, 11231584, 12095552, 19655272, 22463168, 39310544, 78621088, 157242176]

約数ペア:

[(1, 157242176), (2, 78621088), (4, 39310544), (7, 22463168), (8, 19655272), (13, 12095552), (14, 11231584), (16, 9827636), (19, 8275904), (26, 6047776), (28, 5615792), (29, 5422144), (32, 4913818), (38, 4137952), (49, 3209024), (52, 3023888), (56, 2807896), (58, 2711072), (64, 2456909), (76, 2068976), (91, 1727936), (98, 1604512), (104, 1511944), (112, 1403948), (116, 1355536), (133, 1182272), (152, 1034488), (182, 863968), (196, 802256), (203, 774592), (208, 755972), (224, 701974), (232, 677768), (247, 636608), (266, 591136), (304, 517244), (343, 458432), (364, 431984), (377, 417088), (392, 401128), (406, 387296), (416, 377986), (448, 350987), (464, 338884), (494, 318304), (532, 295568), (551, 285376), (608, 258622), (637, 246848), (686, 229216), (728, 215992), (754, 208544), (784, 200564), (812, 193648), (832, 188993), (928, 169442), (931, 168896), (988, 159152), (1064, 147784), (1102, 142688), (1216, 129311), (1274, 123424), (1372, 114608), (1421, 110656), (1456, 107996), (1508, 104272), (1568, 100282), (1624, 96824), (1729, 90944), (1856, 84721), (1862, 84448), (1976, 79576), (2128, 73892), (2204, 71344), (2548, 61712), (2639, 59584), (2744, 57304), (2842, 55328), (2912, 53998), (3016, 52136), (3136, 50141), (3248, 48412), (3458, 45472), (3724, 42224), (3857, 40768), (3952, 39788), (4256, 36946), (4408, 35672), (4459, 35264), (5096, 30856), (5278, 29792), (5488, 28652), (5684, 27664), (5824, 26999), (6032, 26068), (6496, 24206), (6517, 24128), (6916, 22736), (7163, 21952), (7448, 21112), (7714, 20384), (7904, 19894), (8512, 18473), (8816, 17836), (8918, 17632), (9947, 15808), (10192, 15428), (10556, 14896), (10976, 14326), (11368, 13832), (12064, 13034), (12103, 12992)]