142700376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1$

素因数の和:545

約数の個数: 128

約数和(自身を含む): 442552320

約数和(自身を除く): 299851944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 223, 273, 293, 312, 364, 446, 546, 586, 669, 728, 879, 892, 1092, 1172, 1338, 1561, 1758, 1784, 2051, 2184, 2344, 2676, 2899, 3122, 3516, 3809, 4102, 4683, 5352, 5798, 6153, 6244, 7032, 7618, 8204, 8697, 9366, 11427, 11596, 12306, 12488, 15236, 16408, 17394, 18732, 20293, 22854, 23192, 24612, 26663, 30472, 34788, 37464, 40586, 45708, 49224, 53326, 60879, 65339, 69576, 79989, 81172, 91416, 106652, 121758, 130678, 159978, 162344, 196017, 213304, 243516, 261356, 319956, 392034, 457373, 487032, 522712, 639912, 784068, 849407, 914746, 1372119, 1568136, 1698814, 1829492, 2548221, 2744238, 3397628, 3658984, 5096442, 5488476, 5945849, 6795256, 10192884, 10976952, 11891698, 17837547, 20385768, 23783396, 35675094, 47566792, 71350188, 142700376]

約数ペア:

[(1, 142700376), (2, 71350188), (3, 47566792), (4, 35675094), (6, 23783396), (7, 20385768), (8, 17837547), (12, 11891698), (13, 10976952), (14, 10192884), (21, 6795256), (24, 5945849), (26, 5488476), (28, 5096442), (39, 3658984), (42, 3397628), (52, 2744238), (56, 2548221), (78, 1829492), (84, 1698814), (91, 1568136), (104, 1372119), (156, 914746), (168, 849407), (182, 784068), (223, 639912), (273, 522712), (293, 487032), (312, 457373), (364, 392034), (446, 319956), (546, 261356), (586, 243516), (669, 213304), (728, 196017), (879, 162344), (892, 159978), (1092, 130678), (1172, 121758), (1338, 106652), (1561, 91416), (1758, 81172), (1784, 79989), (2051, 69576), (2184, 65339), (2344, 60879), (2676, 53326), (2899, 49224), (3122, 45708), (3516, 40586), (3809, 37464), (4102, 34788), (4683, 30472), (5352, 26663), (5798, 24612), (6153, 23192), (6244, 22854), (7032, 20293), (7618, 18732), (8204, 17394), (8697, 16408), (9366, 15236), (11427, 12488), (11596, 12306)]