143574592

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:348

約数の個数: 112

約数和(自身を含む): 346008960

約数和(自身を除く): 202434368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 43, 56, 58, 64, 86, 112, 116, 172, 203, 224, 232, 257, 301, 344, 406, 448, 464, 514, 602, 688, 812, 928, 1028, 1204, 1247, 1376, 1624, 1799, 1856, 2056, 2408, 2494, 2752, 3248, 3598, 4112, 4816, 4988, 6496, 7196, 7453, 8224, 8729, 9632, 9976, 11051, 12992, 14392, 14906, 16448, 17458, 19264, 19952, 22102, 28784, 29812, 34916, 39904, 44204, 52171, 57568, 59624, 69832, 77357, 79808, 88408, 104342, 115136, 119248, 139664, 154714, 176816, 208684, 238496, 279328, 309428, 320479, 353632, 417368, 476992, 558656, 618856, 640958, 707264, 834736, 1237712, 1281916, 1669472, 2243353, 2475424, 2563832, 3338944, 4486706, 4950848, 5127664, 8973412, 10255328, 17946824, 20510656, 35893648, 71787296, 143574592]

約数ペア:

[(1, 143574592), (2, 71787296), (4, 35893648), (7, 20510656), (8, 17946824), (14, 10255328), (16, 8973412), (28, 5127664), (29, 4950848), (32, 4486706), (43, 3338944), (56, 2563832), (58, 2475424), (64, 2243353), (86, 1669472), (112, 1281916), (116, 1237712), (172, 834736), (203, 707264), (224, 640958), (232, 618856), (257, 558656), (301, 476992), (344, 417368), (406, 353632), (448, 320479), (464, 309428), (514, 279328), (602, 238496), (688, 208684), (812, 176816), (928, 154714), (1028, 139664), (1204, 119248), (1247, 115136), (1376, 104342), (1624, 88408), (1799, 79808), (1856, 77357), (2056, 69832), (2408, 59624), (2494, 57568), (2752, 52171), (3248, 44204), (3598, 39904), (4112, 34916), (4816, 29812), (4988, 28784), (6496, 22102), (7196, 19952), (7453, 19264), (8224, 17458), (8729, 16448), (9632, 14906), (9976, 14392), (11051, 12992)]