159657498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8861}}^1$

素因数の和:8900

約数の個数: 96

約数和(自身を含む): 464510592

約数和(自身を除く): 304853094

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 198, 231, 234, 273, 286, 429, 462, 546, 693, 819, 858, 1001, 1287, 1386, 1638, 2002, 2574, 3003, 6006, 8861, 9009, 17722, 18018, 26583, 53166, 62027, 79749, 97471, 115193, 124054, 159498, 186081, 194942, 230386, 292413, 345579, 372162, 558243, 584826, 682297, 691158, 806351, 877239, 1036737, 1116486, 1267123, 1364594, 1612702, 1754478, 2046891, 2073474, 2419053, 2534246, 3801369, 4093782, 4838106, 6140673, 7257159, 7602738, 8869861, 11404107, 12281346, 14514318, 17739722, 22808214, 26609583, 53219166, 79828749, 159657498]

約数ペア:

[(1, 159657498), (2, 79828749), (3, 53219166), (6, 26609583), (7, 22808214), (9, 17739722), (11, 14514318), (13, 12281346), (14, 11404107), (18, 8869861), (21, 7602738), (22, 7257159), (26, 6140673), (33, 4838106), (39, 4093782), (42, 3801369), (63, 2534246), (66, 2419053), (77, 2073474), (78, 2046891), (91, 1754478), (99, 1612702), (117, 1364594), (126, 1267123), (143, 1116486), (154, 1036737), (182, 877239), (198, 806351), (231, 691158), (234, 682297), (273, 584826), (286, 558243), (429, 372162), (462, 345579), (546, 292413), (693, 230386), (819, 194942), (858, 186081), (1001, 159498), (1287, 124054), (1386, 115193), (1638, 97471), (2002, 79749), (2574, 62027), (3003, 53166), (6006, 26583), (8861, 18018), (9009, 17722)]