156729505688

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1\times {\mathrm{4639}}^1$

素因数の和:5065

約数の個数: 128

約数和(自身を含む): 358000128000

約数和(自身を除く): 201270622312

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 113, 133, 152, 226, 266, 281, 452, 532, 562, 791, 904, 1064, 1124, 1582, 1967, 2147, 2248, 3164, 3934, 4294, 4639, 5339, 6328, 7868, 8588, 9278, 10678, 15029, 15736, 17176, 18556, 21356, 30058, 31753, 32473, 37112, 37373, 42712, 60116, 63506, 64946, 74746, 88141, 120232, 127012, 129892, 149492, 176282, 222271, 254024, 259784, 298984, 352564, 444542, 524207, 603307, 616987, 705128, 889084, 1048414, 1206614, 1233974, 1303559, 1778168, 2096828, 2413228, 2467948, 2607118, 3669449, 4193656, 4223149, 4826456, 4935896, 5214236, 7338898, 8446298, 9124913, 9959933, 10428472, 14677796, 16892596, 18249826, 19919866, 24767621, 29355592, 33785192, 36499652, 39839732, 49535242, 69719531, 72999304, 79679464, 99070484, 139439062, 147302167, 173373347, 198140968, 278878124, 294604334, 346746694, 557756248, 589208668, 693493388, 1031115169, 1178417336, 1386986776, 2062230338, 2798741173, 4124460676, 5597482346, 8248921352, 11194964692, 19591188211, 22389929384, 39182376422, 78364752844, 156729505688]

約数ペア:

[(1, 156729505688), (2, 78364752844), (4, 39182376422), (7, 22389929384), (8, 19591188211), (14, 11194964692), (19, 8248921352), (28, 5597482346), (38, 4124460676), (56, 2798741173), (76, 2062230338), (113, 1386986776), (133, 1178417336), (152, 1031115169), (226, 693493388), (266, 589208668), (281, 557756248), (452, 346746694), (532, 294604334), (562, 278878124), (791, 198140968), (904, 173373347), (1064, 147302167), (1124, 139439062), (1582, 99070484), (1967, 79679464), (2147, 72999304), (2248, 69719531), (3164, 49535242), (3934, 39839732), (4294, 36499652), (4639, 33785192), (5339, 29355592), (6328, 24767621), (7868, 19919866), (8588, 18249826), (9278, 16892596), (10678, 14677796), (15029, 10428472), (15736, 9959933), (17176, 9124913), (18556, 8446298), (21356, 7338898), (30058, 5214236), (31753, 4935896), (32473, 4826456), (37112, 4223149), (37373, 4193656), (42712, 3669449), (60116, 2607118), (63506, 2467948), (64946, 2413228), (74746, 2096828), (88141, 1778168), (120232, 1303559), (127012, 1233974), (129892, 1206614), (149492, 1048414), (176282, 889084), (222271, 705128), (254024, 616987), (259784, 603307), (298984, 524207), (352564, 444542)]