156717017838

素因数分解:

$2^1\times 3^4\times {\mathrm{643}}^1\times {\mathrm{1504493}}^1$

素因数の和:1505150

約数の個数: 40

約数和(自身を含む): 351708571368

約数和(自身を除く): 194991553530

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 643, 1286, 1929, 3858, 5787, 11574, 17361, 34722, 52083, 104166, 1504493, 3008986, 4513479, 9026958, 13540437, 27080874, 40621311, 81242622, 121863933, 243727866, 967388999, 1934777998, 2902166997, 5804333994, 8706500991, 17413001982, 26119502973, 52239005946, 78358508919, 156717017838]

約数ペア:

[(1, 156717017838), (2, 78358508919), (3, 52239005946), (6, 26119502973), (9, 17413001982), (18, 8706500991), (27, 5804333994), (54, 2902166997), (81, 1934777998), (162, 967388999), (643, 243727866), (1286, 121863933), (1929, 81242622), (3858, 40621311), (5787, 27080874), (11574, 13540437), (17361, 9026958), (34722, 4513479), (52083, 3008986), (104166, 1504493)]