164902248

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1087}}^1$

素因数の和:1156

約数の個数: 144

約数和(自身を含む): 532097280

約数和(自身を除く): 367195032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 49, 56, 63, 72, 84, 86, 98, 126, 129, 147, 168, 172, 196, 252, 258, 294, 301, 344, 387, 392, 441, 504, 516, 588, 602, 774, 882, 903, 1032, 1087, 1176, 1204, 1548, 1764, 1806, 2107, 2174, 2408, 2709, 3096, 3261, 3528, 3612, 4214, 4348, 5418, 6321, 6522, 7224, 7609, 8428, 8696, 9783, 10836, 12642, 13044, 15218, 16856, 18963, 19566, 21672, 22827, 25284, 26088, 30436, 37926, 39132, 45654, 46741, 50568, 53263, 60872, 68481, 75852, 78264, 91308, 93482, 106526, 136962, 140223, 151704, 159789, 182616, 186964, 213052, 273924, 280446, 319578, 327187, 373928, 420669, 426104, 479367, 547848, 560892, 639156, 654374, 841338, 958734, 981561, 1121784, 1278312, 1308748, 1682676, 1917468, 1963122, 2290309, 2617496, 2944683, 3365352, 3834936, 3926244, 4580618, 5889366, 6870927, 7852488, 9161236, 11778732, 13741854, 18322472, 20612781, 23557464, 27483708, 41225562, 54967416, 82451124, 164902248]

約数ペア:

[(1, 164902248), (2, 82451124), (3, 54967416), (4, 41225562), (6, 27483708), (7, 23557464), (8, 20612781), (9, 18322472), (12, 13741854), (14, 11778732), (18, 9161236), (21, 7852488), (24, 6870927), (28, 5889366), (36, 4580618), (42, 3926244), (43, 3834936), (49, 3365352), (56, 2944683), (63, 2617496), (72, 2290309), (84, 1963122), (86, 1917468), (98, 1682676), (126, 1308748), (129, 1278312), (147, 1121784), (168, 981561), (172, 958734), (196, 841338), (252, 654374), (258, 639156), (294, 560892), (301, 547848), (344, 479367), (387, 426104), (392, 420669), (441, 373928), (504, 327187), (516, 319578), (588, 280446), (602, 273924), (774, 213052), (882, 186964), (903, 182616), (1032, 159789), (1087, 151704), (1176, 140223), (1204, 136962), (1548, 106526), (1764, 93482), (1806, 91308), (2107, 78264), (2174, 75852), (2408, 68481), (2709, 60872), (3096, 53263), (3261, 50568), (3528, 46741), (3612, 45654), (4214, 39132), (4348, 37926), (5418, 30436), (6321, 26088), (6522, 25284), (7224, 22827), (7609, 21672), (8428, 19566), (8696, 18963), (9783, 16856), (10836, 15218), (12642, 13044)]