156931848544

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2297}}^1\times {\mathrm{3037}}^1$

素因数の和:5400

約数の個数: 96

約数和(自身を含む): 334265793120

約数和(自身を除く): 177333944576

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1406, 2297, 2812, 3037, 4594, 5624, 6074, 9188, 11248, 12148, 18376, 22496, 24296, 36752, 43643, 48592, 57703, 73504, 84989, 87286, 97184, 112369, 115406, 169978, 174572, 224738, 230812, 339956, 349144, 449476, 461624, 679912, 698288, 898952, 923248, 1359824, 1396576, 1614791, 1797904, 1846496, 2135011, 2719648, 3229582, 3595808, 4270022, 6459164, 6975989, 8540044, 12918328, 13951978, 17080088, 25836656, 27903956, 34160176, 51673312, 55807912, 68320352, 111615824, 132543791, 223231648, 258111593, 265087582, 516223186, 530175164, 1032446372, 1060350328, 2064892744, 2120700656, 4129785488, 4241401312, 4904120267, 8259570976, 9808240534, 19616481068, 39232962136, 78465924272, 156931848544]

約数ペア:

[(1, 156931848544), (2, 78465924272), (4, 39232962136), (8, 19616481068), (16, 9808240534), (19, 8259570976), (32, 4904120267), (37, 4241401312), (38, 4129785488), (74, 2120700656), (76, 2064892744), (148, 1060350328), (152, 1032446372), (296, 530175164), (304, 516223186), (592, 265087582), (608, 258111593), (703, 223231648), (1184, 132543791), (1406, 111615824), (2297, 68320352), (2812, 55807912), (3037, 51673312), (4594, 34160176), (5624, 27903956), (6074, 25836656), (9188, 17080088), (11248, 13951978), (12148, 12918328), (18376, 8540044), (22496, 6975989), (24296, 6459164), (36752, 4270022), (43643, 3595808), (48592, 3229582), (57703, 2719648), (73504, 2135011), (84989, 1846496), (87286, 1797904), (97184, 1614791), (112369, 1396576), (115406, 1359824), (169978, 923248), (174572, 898952), (224738, 698288), (230812, 679912), (339956, 461624), (349144, 449476)]