149007432

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{787}}^1$

素因数の和:840

約数の個数: 128

約数和(自身を含む): 453888000

約数和(自身を除く): 304880568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 49, 56, 69, 84, 92, 98, 138, 147, 161, 168, 184, 196, 276, 294, 322, 343, 392, 483, 552, 588, 644, 686, 787, 966, 1029, 1127, 1176, 1288, 1372, 1574, 1932, 2058, 2254, 2361, 2744, 3148, 3381, 3864, 4116, 4508, 4722, 5509, 6296, 6762, 7889, 8232, 9016, 9444, 11018, 13524, 15778, 16527, 18101, 18888, 22036, 23667, 27048, 31556, 33054, 36202, 38563, 44072, 47334, 54303, 63112, 66108, 72404, 77126, 94668, 108606, 115689, 126707, 132216, 144808, 154252, 189336, 217212, 231378, 253414, 269941, 308504, 380121, 434424, 462756, 506828, 539882, 760242, 809823, 886949, 925512, 1013656, 1079764, 1520484, 1619646, 1773898, 2159528, 2660847, 3040968, 3239292, 3547796, 5321694, 6208643, 6478584, 7095592, 10643388, 12417286, 18625929, 21286776, 24834572, 37251858, 49669144, 74503716, 149007432]

約数ペア:

[(1, 149007432), (2, 74503716), (3, 49669144), (4, 37251858), (6, 24834572), (7, 21286776), (8, 18625929), (12, 12417286), (14, 10643388), (21, 7095592), (23, 6478584), (24, 6208643), (28, 5321694), (42, 3547796), (46, 3239292), (49, 3040968), (56, 2660847), (69, 2159528), (84, 1773898), (92, 1619646), (98, 1520484), (138, 1079764), (147, 1013656), (161, 925512), (168, 886949), (184, 809823), (196, 760242), (276, 539882), (294, 506828), (322, 462756), (343, 434424), (392, 380121), (483, 308504), (552, 269941), (588, 253414), (644, 231378), (686, 217212), (787, 189336), (966, 154252), (1029, 144808), (1127, 132216), (1176, 126707), (1288, 115689), (1372, 108606), (1574, 94668), (1932, 77126), (2058, 72404), (2254, 66108), (2361, 63112), (2744, 54303), (3148, 47334), (3381, 44072), (3864, 38563), (4116, 36202), (4508, 33054), (4722, 31556), (5509, 27048), (6296, 23667), (6762, 22036), (7889, 18888), (8232, 18101), (9016, 16527), (9444, 15778), (11018, 13524)]