143949344

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:199

約数の個数: 144

約数和(自身を含む): 366799104

約数和(自身を除く): 222849760

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 56, 77, 88, 94, 112, 113, 121, 154, 176, 188, 224, 226, 242, 308, 329, 352, 376, 452, 484, 517, 616, 658, 752, 791, 847, 904, 968, 1034, 1232, 1243, 1316, 1504, 1582, 1694, 1808, 1936, 2068, 2464, 2486, 2632, 3164, 3388, 3616, 3619, 3872, 4136, 4972, 5264, 5311, 5687, 6328, 6776, 7238, 8272, 8701, 9944, 10528, 10622, 11374, 12656, 13552, 13673, 14476, 16544, 17402, 19888, 21244, 22748, 25312, 27104, 27346, 28952, 34804, 37177, 39776, 39809, 42488, 45496, 54692, 57904, 58421, 69608, 74354, 79618, 84976, 90992, 95711, 109384, 115808, 116842, 139216, 148708, 159236, 169952, 181984, 191422, 218768, 233684, 278432, 297416, 318472, 382844, 408947, 437536, 467368, 594832, 636944, 642631, 765688, 817894, 934736, 1189664, 1273888, 1285262, 1531376, 1635788, 1869472, 2570524, 3062752, 3271576, 4498417, 5141048, 6543152, 8996834, 10282096, 13086304, 17993668, 20564192, 35987336, 71974672, 143949344]

約数ペア:

[(1, 143949344), (2, 71974672), (4, 35987336), (7, 20564192), (8, 17993668), (11, 13086304), (14, 10282096), (16, 8996834), (22, 6543152), (28, 5141048), (32, 4498417), (44, 3271576), (47, 3062752), (56, 2570524), (77, 1869472), (88, 1635788), (94, 1531376), (112, 1285262), (113, 1273888), (121, 1189664), (154, 934736), (176, 817894), (188, 765688), (224, 642631), (226, 636944), (242, 594832), (308, 467368), (329, 437536), (352, 408947), (376, 382844), (452, 318472), (484, 297416), (517, 278432), (616, 233684), (658, 218768), (752, 191422), (791, 181984), (847, 169952), (904, 159236), (968, 148708), (1034, 139216), (1232, 116842), (1243, 115808), (1316, 109384), (1504, 95711), (1582, 90992), (1694, 84976), (1808, 79618), (1936, 74354), (2068, 69608), (2464, 58421), (2486, 57904), (2632, 54692), (3164, 45496), (3388, 42488), (3616, 39809), (3619, 39776), (3872, 37177), (4136, 34804), (4972, 28952), (5264, 27346), (5311, 27104), (5687, 25312), (6328, 22748), (6776, 21244), (7238, 19888), (8272, 17402), (8701, 16544), (9944, 14476), (10528, 13673), (10622, 13552), (11374, 12656)]