156768880194

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^2\times {\mathrm{709}}^1\times {\mathrm{997}}^1$

素因数の和:1794

約数の個数: 120

約数和(自身を含む): 361900857780

約数和(自身を除く): 205131977586

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 333, 666, 709, 997, 999, 1369, 1418, 1994, 1998, 2127, 2738, 2991, 2997, 4107, 4254, 5982, 5994, 6381, 8214, 8973, 12321, 12762, 17946, 19143, 24642, 26233, 26919, 36889, 36963, 38286, 52466, 53838, 57429, 73778, 73926, 78699, 80757, 110667, 110889, 114858, 157398, 161514, 221334, 221778, 236097, 332001, 472194, 664002, 706873, 708291, 970621, 996003, 1364893, 1413746, 1416582, 1941242, 1992006, 2120619, 2124873, 2729786, 2911863, 2988009, 4094679, 4241238, 4249746, 5823726, 5976018, 6361857, 8189358, 8735589, 12284037, 12723714, 17471178, 19085571, 24568074, 26154301, 26206767, 36852111, 38171142, 52308602, 52413534, 57256713, 73704222, 78462903, 78620301, 110556333, 114513426, 156925806, 157240602, 221112666, 235388709, 470777418, 706166127, 967709137, 1412332254, 1935418274, 2118498381, 2903127411, 4236996762, 5806254822, 8709382233, 17418764466, 26128146699, 52256293398, 78384440097, 156768880194]

約数ペア:

[(1, 156768880194), (2, 78384440097), (3, 52256293398), (6, 26128146699), (9, 17418764466), (18, 8709382233), (27, 5806254822), (37, 4236996762), (54, 2903127411), (74, 2118498381), (81, 1935418274), (111, 1412332254), (162, 967709137), (222, 706166127), (333, 470777418), (666, 235388709), (709, 221112666), (997, 157240602), (999, 156925806), (1369, 114513426), (1418, 110556333), (1994, 78620301), (1998, 78462903), (2127, 73704222), (2738, 57256713), (2991, 52413534), (2997, 52308602), (4107, 38171142), (4254, 36852111), (5982, 26206767), (5994, 26154301), (6381, 24568074), (8214, 19085571), (8973, 17471178), (12321, 12723714), (12762, 12284037), (17946, 8735589), (19143, 8189358), (24642, 6361857), (26233, 5976018), (26919, 5823726), (36889, 4249746), (36963, 4241238), (38286, 4094679), (52466, 2988009), (53838, 2911863), (57429, 2729786), (73778, 2124873), (73926, 2120619), (78699, 1992006), (80757, 1941242), (110667, 1416582), (110889, 1413746), (114858, 1364893), (157398, 996003), (161514, 970621), (221334, 708291), (221778, 706873), (236097, 664002), (332001, 472194)]