149248656

素因数分解:

$2^4\times 3^5\times {\mathrm{23}}^1\times {\mathrm{1669}}^1$

素因数の和:1715

約数の個数: 120

約数和(自身を含む): 452262720

約数和(自身を除く): 303014064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 243, 276, 324, 368, 414, 432, 486, 552, 621, 648, 828, 972, 1104, 1242, 1296, 1656, 1669, 1863, 1944, 2484, 3312, 3338, 3726, 3888, 4968, 5007, 5589, 6676, 7452, 9936, 10014, 11178, 13352, 14904, 15021, 20028, 22356, 26704, 29808, 30042, 38387, 40056, 44712, 45063, 60084, 76774, 80112, 89424, 90126, 115161, 120168, 135189, 153548, 180252, 230322, 240336, 270378, 307096, 345483, 360504, 405567, 460644, 540756, 614192, 690966, 721008, 811134, 921288, 1036449, 1081512, 1381932, 1622268, 1842576, 2072898, 2163024, 2763864, 3109347, 3244536, 4145796, 5527728, 6218694, 6489072, 8291592, 9328041, 12437388, 16583184, 18656082, 24874776, 37312164, 49749552, 74624328, 149248656]

約数ペア:

[(1, 149248656), (2, 74624328), (3, 49749552), (4, 37312164), (6, 24874776), (8, 18656082), (9, 16583184), (12, 12437388), (16, 9328041), (18, 8291592), (23, 6489072), (24, 6218694), (27, 5527728), (36, 4145796), (46, 3244536), (48, 3109347), (54, 2763864), (69, 2163024), (72, 2072898), (81, 1842576), (92, 1622268), (108, 1381932), (138, 1081512), (144, 1036449), (162, 921288), (184, 811134), (207, 721008), (216, 690966), (243, 614192), (276, 540756), (324, 460644), (368, 405567), (414, 360504), (432, 345483), (486, 307096), (552, 270378), (621, 240336), (648, 230322), (828, 180252), (972, 153548), (1104, 135189), (1242, 120168), (1296, 115161), (1656, 90126), (1669, 89424), (1863, 80112), (1944, 76774), (2484, 60084), (3312, 45063), (3338, 44712), (3726, 40056), (3888, 38387), (4968, 30042), (5007, 29808), (5589, 26704), (6676, 22356), (7452, 20028), (9936, 15021), (10014, 14904), (11178, 13352)]