143872488

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:999

約数の個数: 96

約数和(自身を含む): 408195840

約数和(自身を除く): 264323352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 73, 93, 124, 146, 186, 219, 248, 279, 292, 372, 438, 558, 584, 657, 744, 876, 883, 1116, 1314, 1752, 1766, 2232, 2263, 2628, 2649, 3532, 4526, 5256, 5298, 6789, 7064, 7947, 9052, 10596, 13578, 15894, 18104, 20367, 21192, 27156, 27373, 31788, 40734, 54312, 54746, 63576, 64459, 81468, 82119, 109492, 128918, 162936, 164238, 193377, 218984, 246357, 257836, 328476, 386754, 492714, 515672, 580131, 656952, 773508, 985428, 1160262, 1547016, 1970856, 1998229, 2320524, 3996458, 4641048, 5994687, 7992916, 11989374, 15985832, 17984061, 23978748, 35968122, 47957496, 71936244, 143872488]

約数ペア:

[(1, 143872488), (2, 71936244), (3, 47957496), (4, 35968122), (6, 23978748), (8, 17984061), (9, 15985832), (12, 11989374), (18, 7992916), (24, 5994687), (31, 4641048), (36, 3996458), (62, 2320524), (72, 1998229), (73, 1970856), (93, 1547016), (124, 1160262), (146, 985428), (186, 773508), (219, 656952), (248, 580131), (279, 515672), (292, 492714), (372, 386754), (438, 328476), (558, 257836), (584, 246357), (657, 218984), (744, 193377), (876, 164238), (883, 162936), (1116, 128918), (1314, 109492), (1752, 82119), (1766, 81468), (2232, 64459), (2263, 63576), (2628, 54746), (2649, 54312), (3532, 40734), (4526, 31788), (5256, 27373), (5298, 27156), (6789, 21192), (7064, 20367), (7947, 18104), (9052, 15894), (10596, 13578)]