155198232

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{853}}^1$

素因数の和:910

約数の個数: 144

約数和(自身を含む): 507583440

約数和(自身を除く): 352385208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 361, 399, 456, 504, 532, 684, 722, 798, 853, 1064, 1083, 1197, 1368, 1444, 1596, 1706, 2166, 2394, 2527, 2559, 2888, 3192, 3249, 3412, 4332, 4788, 5054, 5118, 5971, 6498, 6824, 7581, 7677, 8664, 9576, 10108, 10236, 11942, 12996, 15162, 15354, 16207, 17913, 20216, 20472, 22743, 23884, 25992, 30324, 30708, 32414, 35826, 45486, 47768, 48621, 53739, 60648, 61416, 64828, 71652, 90972, 97242, 107478, 113449, 129656, 143304, 145863, 181944, 194484, 214956, 226898, 291726, 307933, 340347, 388968, 429912, 453796, 583452, 615866, 680694, 907592, 923799, 1021041, 1166904, 1231732, 1361388, 1847598, 2042082, 2155531, 2463464, 2722776, 2771397, 3695196, 4084164, 4311062, 5542794, 6466593, 7390392, 8168328, 8622124, 11085588, 12933186, 17244248, 19399779, 22171176, 25866372, 38799558, 51732744, 77599116, 155198232]

約数ペア:

[(1, 155198232), (2, 77599116), (3, 51732744), (4, 38799558), (6, 25866372), (7, 22171176), (8, 19399779), (9, 17244248), (12, 12933186), (14, 11085588), (18, 8622124), (19, 8168328), (21, 7390392), (24, 6466593), (28, 5542794), (36, 4311062), (38, 4084164), (42, 3695196), (56, 2771397), (57, 2722776), (63, 2463464), (72, 2155531), (76, 2042082), (84, 1847598), (114, 1361388), (126, 1231732), (133, 1166904), (152, 1021041), (168, 923799), (171, 907592), (228, 680694), (252, 615866), (266, 583452), (342, 453796), (361, 429912), (399, 388968), (456, 340347), (504, 307933), (532, 291726), (684, 226898), (722, 214956), (798, 194484), (853, 181944), (1064, 145863), (1083, 143304), (1197, 129656), (1368, 113449), (1444, 107478), (1596, 97242), (1706, 90972), (2166, 71652), (2394, 64828), (2527, 61416), (2559, 60648), (2888, 53739), (3192, 48621), (3249, 47768), (3412, 45486), (4332, 35826), (4788, 32414), (5054, 30708), (5118, 30324), (5971, 25992), (6498, 23884), (6824, 22743), (7581, 20472), (7677, 20216), (8664, 17913), (9576, 16207), (10108, 15354), (10236, 15162), (11942, 12996)]