181302192

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:368

約数の個数: 160

約数和(自身を含む): 552821760

約数和(自身を除く): 371519568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 71, 72, 92, 108, 138, 142, 144, 184, 207, 213, 216, 257, 276, 284, 368, 414, 426, 432, 514, 552, 568, 621, 639, 771, 828, 852, 1028, 1104, 1136, 1242, 1278, 1542, 1633, 1656, 1704, 1917, 2056, 2313, 2484, 2556, 3084, 3266, 3312, 3408, 3834, 4112, 4626, 4899, 4968, 5112, 5911, 6168, 6532, 6939, 7668, 9252, 9798, 9936, 10224, 11822, 12336, 13064, 13878, 14697, 15336, 17733, 18247, 18504, 19596, 23644, 26128, 27756, 29394, 30672, 35466, 36494, 37008, 39192, 44091, 47288, 53199, 54741, 55512, 58788, 70932, 72988, 78384, 88182, 94576, 106398, 109482, 111024, 117576, 141864, 145976, 159597, 164223, 176364, 212796, 218964, 235152, 283728, 291952, 319194, 328446, 352728, 419681, 425592, 437928, 492669, 638388, 656892, 705456, 839362, 851184, 875856, 985338, 1259043, 1276776, 1313784, 1678724, 1970676, 2518086, 2553552, 2627568, 3357448, 3777129, 3941352, 5036172, 6714896, 7554258, 7882704, 10072344, 11331387, 15108516, 20144688, 22662774, 30217032, 45325548, 60434064, 90651096, 181302192]

約数ペア:

[(1, 181302192), (2, 90651096), (3, 60434064), (4, 45325548), (6, 30217032), (8, 22662774), (9, 20144688), (12, 15108516), (16, 11331387), (18, 10072344), (23, 7882704), (24, 7554258), (27, 6714896), (36, 5036172), (46, 3941352), (48, 3777129), (54, 3357448), (69, 2627568), (71, 2553552), (72, 2518086), (92, 1970676), (108, 1678724), (138, 1313784), (142, 1276776), (144, 1259043), (184, 985338), (207, 875856), (213, 851184), (216, 839362), (257, 705456), (276, 656892), (284, 638388), (368, 492669), (414, 437928), (426, 425592), (432, 419681), (514, 352728), (552, 328446), (568, 319194), (621, 291952), (639, 283728), (771, 235152), (828, 218964), (852, 212796), (1028, 176364), (1104, 164223), (1136, 159597), (1242, 145976), (1278, 141864), (1542, 117576), (1633, 111024), (1656, 109482), (1704, 106398), (1917, 94576), (2056, 88182), (2313, 78384), (2484, 72988), (2556, 70932), (3084, 58788), (3266, 55512), (3312, 54741), (3408, 53199), (3834, 47288), (4112, 44091), (4626, 39192), (4899, 37008), (4968, 36494), (5112, 35466), (5911, 30672), (6168, 29394), (6532, 27756), (6939, 26128), (7668, 23644), (9252, 19596), (9798, 18504), (9936, 18247), (10224, 17733), (11822, 15336), (12336, 14697), (13064, 13878)]