156789756018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1\times {\mathrm{76421}}^1$

素因数の和:77312

約数の個数: 96

約数和(自身を含む): 409157274240

約数和(自身を除く): 252367518222

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 857, 1197, 1714, 2394, 2571, 5142, 5999, 7713, 11998, 15426, 16283, 17997, 32566, 35994, 48849, 53991, 76421, 97698, 107982, 113981, 146547, 152842, 227962, 229263, 293094, 341943, 458526, 534947, 683886, 687789, 1025829, 1069894, 1375578, 1451999, 1604841, 2051658, 2903998, 3209682, 4355997, 4814523, 8711994, 9629046, 10163993, 13067991, 20327986, 26135982, 30491979, 60983958, 65492797, 91475937, 130985594, 182951874, 196478391, 392956782, 458449579, 589435173, 916899158, 1178870346, 1244363143, 1375348737, 2488726286, 2750697474, 3733089429, 4126046211, 7466178858, 8252092422, 8710542001, 11199268287, 17421084002, 22398536574, 26131626003, 52263252006, 78394878009, 156789756018]

約数ペア:

[(1, 156789756018), (2, 78394878009), (3, 52263252006), (6, 26131626003), (7, 22398536574), (9, 17421084002), (14, 11199268287), (18, 8710542001), (19, 8252092422), (21, 7466178858), (38, 4126046211), (42, 3733089429), (57, 2750697474), (63, 2488726286), (114, 1375348737), (126, 1244363143), (133, 1178870346), (171, 916899158), (266, 589435173), (342, 458449579), (399, 392956782), (798, 196478391), (857, 182951874), (1197, 130985594), (1714, 91475937), (2394, 65492797), (2571, 60983958), (5142, 30491979), (5999, 26135982), (7713, 20327986), (11998, 13067991), (15426, 10163993), (16283, 9629046), (17997, 8711994), (32566, 4814523), (35994, 4355997), (48849, 3209682), (53991, 2903998), (76421, 2051658), (97698, 1604841), (107982, 1451999), (113981, 1375578), (146547, 1069894), (152842, 1025829), (227962, 687789), (229263, 683886), (293094, 534947), (341943, 458526)]