173830488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:297

約数の個数: 128

約数和(自身を含む): 487710720

約数和(自身を除く): 313880232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 107, 123, 127, 156, 164, 214, 246, 254, 312, 321, 328, 381, 428, 492, 508, 533, 642, 762, 856, 984, 1016, 1066, 1284, 1391, 1524, 1599, 1651, 2132, 2568, 2782, 3048, 3198, 3302, 4173, 4264, 4387, 4953, 5207, 5564, 6396, 6604, 8346, 8774, 9906, 10414, 11128, 12792, 13161, 13208, 13589, 15621, 16692, 17548, 19812, 20828, 26322, 27178, 31242, 33384, 35096, 39624, 40767, 41656, 52644, 54356, 57031, 62484, 67691, 81534, 105288, 108712, 114062, 124968, 135382, 163068, 171093, 176657, 203073, 228124, 270764, 326136, 342186, 353314, 406146, 456248, 529971, 541528, 557149, 684372, 706628, 812292, 1059942, 1114298, 1368744, 1413256, 1624584, 1671447, 2119884, 2228596, 3342894, 4239768, 4457192, 6685788, 7242937, 13371576, 14485874, 21728811, 28971748, 43457622, 57943496, 86915244, 173830488]

約数ペア:

[(1, 173830488), (2, 86915244), (3, 57943496), (4, 43457622), (6, 28971748), (8, 21728811), (12, 14485874), (13, 13371576), (24, 7242937), (26, 6685788), (39, 4457192), (41, 4239768), (52, 3342894), (78, 2228596), (82, 2119884), (104, 1671447), (107, 1624584), (123, 1413256), (127, 1368744), (156, 1114298), (164, 1059942), (214, 812292), (246, 706628), (254, 684372), (312, 557149), (321, 541528), (328, 529971), (381, 456248), (428, 406146), (492, 353314), (508, 342186), (533, 326136), (642, 270764), (762, 228124), (856, 203073), (984, 176657), (1016, 171093), (1066, 163068), (1284, 135382), (1391, 124968), (1524, 114062), (1599, 108712), (1651, 105288), (2132, 81534), (2568, 67691), (2782, 62484), (3048, 57031), (3198, 54356), (3302, 52644), (4173, 41656), (4264, 40767), (4387, 39624), (4953, 35096), (5207, 33384), (5564, 31242), (6396, 27178), (6604, 26322), (8346, 20828), (8774, 19812), (9906, 17548), (10414, 16692), (11128, 15621), (12792, 13589), (13161, 13208)]