138133584

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:449

約数の個数: 120

約数和(自身を含む): 407384640

約数和(自身を除く): 269251056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 179, 184, 207, 233, 276, 358, 368, 414, 466, 537, 552, 699, 716, 828, 932, 1074, 1104, 1398, 1432, 1611, 1656, 1864, 2097, 2148, 2796, 2864, 3222, 3312, 3728, 4117, 4194, 4296, 5359, 5592, 6444, 8234, 8388, 8592, 10718, 11184, 12351, 12888, 16077, 16468, 16776, 21436, 24702, 25776, 32154, 32936, 33552, 37053, 41707, 42872, 48231, 49404, 64308, 65872, 74106, 83414, 85744, 96462, 98808, 125121, 128616, 148212, 166828, 192924, 197616, 250242, 257232, 296424, 333656, 375363, 385848, 500484, 592848, 667312, 750726, 771696, 959261, 1000968, 1501452, 1918522, 2001936, 2877783, 3002904, 3837044, 5755566, 6005808, 7674088, 8633349, 11511132, 15348176, 17266698, 23022264, 34533396, 46044528, 69066792, 138133584]

約数ペア:

[(1, 138133584), (2, 69066792), (3, 46044528), (4, 34533396), (6, 23022264), (8, 17266698), (9, 15348176), (12, 11511132), (16, 8633349), (18, 7674088), (23, 6005808), (24, 5755566), (36, 3837044), (46, 3002904), (48, 2877783), (69, 2001936), (72, 1918522), (92, 1501452), (138, 1000968), (144, 959261), (179, 771696), (184, 750726), (207, 667312), (233, 592848), (276, 500484), (358, 385848), (368, 375363), (414, 333656), (466, 296424), (537, 257232), (552, 250242), (699, 197616), (716, 192924), (828, 166828), (932, 148212), (1074, 128616), (1104, 125121), (1398, 98808), (1432, 96462), (1611, 85744), (1656, 83414), (1864, 74106), (2097, 65872), (2148, 64308), (2796, 49404), (2864, 48231), (3222, 42872), (3312, 41707), (3728, 37053), (4117, 33552), (4194, 32936), (4296, 32154), (5359, 25776), (5592, 24702), (6444, 21436), (8234, 16776), (8388, 16468), (8592, 16077), (10718, 12888), (11184, 12351)]