156940496986

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{499}}^1\times {\mathrm{132929}}^1$

素因数の和:133463

約数の個数: 48

約数和(自身を含む): 291914280000

約数和(自身を除く): 134973783014

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 499, 998, 1183, 2366, 3493, 6487, 6986, 12974, 45409, 84331, 90818, 132929, 168662, 265858, 590317, 930503, 1180634, 1728077, 1861006, 3456154, 12096539, 22465001, 24193078, 44930002, 66331571, 132663142, 157255007, 314510014, 464320997, 862310423, 928641994, 1724620846, 6036172961, 11210035499, 12072345922, 22420070998, 78470248493, 156940496986]

約数ペア:

[(1, 156940496986), (2, 78470248493), (7, 22420070998), (13, 12072345922), (14, 11210035499), (26, 6036172961), (91, 1724620846), (169, 928641994), (182, 862310423), (338, 464320997), (499, 314510014), (998, 157255007), (1183, 132663142), (2366, 66331571), (3493, 44930002), (6487, 24193078), (6986, 22465001), (12974, 12096539), (45409, 3456154), (84331, 1861006), (90818, 1728077), (132929, 1180634), (168662, 930503), (265858, 590317)]