101243142

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1873}}^1$

素因数の和:1915

約数の個数: 128

約数和(自身を含む): 302238720

約数和(自身を除く): 200995578

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 189, 198, 231, 234, 273, 286, 297, 351, 378, 429, 462, 546, 594, 693, 702, 819, 858, 1001, 1287, 1386, 1638, 1873, 2002, 2079, 2457, 2574, 3003, 3746, 3861, 4158, 4914, 5619, 6006, 7722, 9009, 11238, 13111, 16857, 18018, 20603, 24349, 26222, 27027, 33714, 39333, 41206, 48698, 50571, 54054, 61809, 73047, 78666, 101142, 117999, 123618, 144221, 146094, 170443, 185427, 219141, 235998, 267839, 288442, 340886, 353997, 370854, 432663, 438282, 511329, 535678, 556281, 657423, 707994, 803517, 865326, 1022658, 1112562, 1297989, 1314846, 1533987, 1607034, 1874873, 2410551, 2595978, 3067974, 3749746, 3893967, 4601961, 4821102, 5624619, 7231653, 7787934, 9203922, 11249238, 14463306, 16873857, 33747714, 50621571, 101243142]

約数ペア:

[(1, 101243142), (2, 50621571), (3, 33747714), (6, 16873857), (7, 14463306), (9, 11249238), (11, 9203922), (13, 7787934), (14, 7231653), (18, 5624619), (21, 4821102), (22, 4601961), (26, 3893967), (27, 3749746), (33, 3067974), (39, 2595978), (42, 2410551), (54, 1874873), (63, 1607034), (66, 1533987), (77, 1314846), (78, 1297989), (91, 1112562), (99, 1022658), (117, 865326), (126, 803517), (143, 707994), (154, 657423), (182, 556281), (189, 535678), (198, 511329), (231, 438282), (234, 432663), (273, 370854), (286, 353997), (297, 340886), (351, 288442), (378, 267839), (429, 235998), (462, 219141), (546, 185427), (594, 170443), (693, 146094), (702, 144221), (819, 123618), (858, 117999), (1001, 101142), (1287, 78666), (1386, 73047), (1638, 61809), (1873, 54054), (2002, 50571), (2079, 48698), (2457, 41206), (2574, 39333), (3003, 33714), (3746, 27027), (3861, 26222), (4158, 24349), (4914, 20603), (5619, 18018), (6006, 16857), (7722, 13111), (9009, 11238)]