156952137732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{725381}}^1$

素因数の和:725493

約数の個数: 96

約数和(自身を含む): 420837621120

約数和(自身を除く): 263885483388

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 73, 76, 78, 114, 146, 156, 219, 228, 247, 292, 438, 494, 741, 876, 949, 988, 1387, 1482, 1898, 2774, 2847, 2964, 3796, 4161, 5548, 5694, 8322, 11388, 16644, 18031, 36062, 54093, 72124, 108186, 216372, 725381, 1450762, 2176143, 2901524, 4352286, 8704572, 9429953, 13782239, 18859906, 27564478, 28289859, 37719812, 41346717, 52952813, 55128956, 56579718, 82693434, 105905626, 113159436, 158858439, 165386868, 179169107, 211811252, 317716878, 358338214, 537507321, 635433756, 688386569, 716676428, 1006103447, 1075014642, 1376773138, 2012206894, 2065159707, 2150029284, 2753546276, 3018310341, 4024413788, 4130319414, 6036620682, 8260638828, 12073241364, 13079344811, 26158689622, 39238034433, 52317379244, 78476068866, 156952137732]

約数ペア:

[(1, 156952137732), (2, 78476068866), (3, 52317379244), (4, 39238034433), (6, 26158689622), (12, 13079344811), (13, 12073241364), (19, 8260638828), (26, 6036620682), (38, 4130319414), (39, 4024413788), (52, 3018310341), (57, 2753546276), (73, 2150029284), (76, 2065159707), (78, 2012206894), (114, 1376773138), (146, 1075014642), (156, 1006103447), (219, 716676428), (228, 688386569), (247, 635433756), (292, 537507321), (438, 358338214), (494, 317716878), (741, 211811252), (876, 179169107), (949, 165386868), (988, 158858439), (1387, 113159436), (1482, 105905626), (1898, 82693434), (2774, 56579718), (2847, 55128956), (2964, 52952813), (3796, 41346717), (4161, 37719812), (5548, 28289859), (5694, 27564478), (8322, 18859906), (11388, 13782239), (16644, 9429953), (18031, 8704572), (36062, 4352286), (54093, 2901524), (72124, 2176143), (108186, 1450762), (216372, 725381)]