159835008

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:540

約数の個数: 128

約数和(自身を含む): 454348800

約数和(自身を除く): 294513792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 64, 87, 93, 96, 116, 124, 128, 174, 186, 192, 232, 248, 348, 372, 384, 463, 464, 496, 696, 744, 899, 926, 928, 992, 1389, 1392, 1488, 1798, 1852, 1856, 1984, 2697, 2778, 2784, 2976, 3596, 3704, 3712, 3968, 5394, 5556, 5568, 5952, 7192, 7408, 10788, 11112, 11136, 11904, 13427, 14353, 14384, 14816, 21576, 22224, 26854, 28706, 28768, 29632, 40281, 43059, 43152, 44448, 53708, 57412, 57536, 59264, 80562, 86118, 86304, 88896, 107416, 114824, 115072, 161124, 172236, 172608, 177792, 214832, 229648, 322248, 344472, 345216, 416237, 429664, 459296, 644496, 688944, 832474, 859328, 918592, 1248711, 1288992, 1377888, 1664948, 1718656, 1837184, 2497422, 2577984, 2755776, 3329896, 4994844, 5155968, 5511552, 6659792, 9989688, 13319584, 19979376, 26639168, 39958752, 53278336, 79917504, 159835008]

約数ペア:

[(1, 159835008), (2, 79917504), (3, 53278336), (4, 39958752), (6, 26639168), (8, 19979376), (12, 13319584), (16, 9989688), (24, 6659792), (29, 5511552), (31, 5155968), (32, 4994844), (48, 3329896), (58, 2755776), (62, 2577984), (64, 2497422), (87, 1837184), (93, 1718656), (96, 1664948), (116, 1377888), (124, 1288992), (128, 1248711), (174, 918592), (186, 859328), (192, 832474), (232, 688944), (248, 644496), (348, 459296), (372, 429664), (384, 416237), (463, 345216), (464, 344472), (496, 322248), (696, 229648), (744, 214832), (899, 177792), (926, 172608), (928, 172236), (992, 161124), (1389, 115072), (1392, 114824), (1488, 107416), (1798, 88896), (1852, 86304), (1856, 86118), (1984, 80562), (2697, 59264), (2778, 57536), (2784, 57412), (2976, 53708), (3596, 44448), (3704, 43152), (3712, 43059), (3968, 40281), (5394, 29632), (5556, 28768), (5568, 28706), (5952, 26854), (7192, 22224), (7408, 21576), (10788, 14816), (11112, 14384), (11136, 14353), (11904, 13427)]