156984408028

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{673}}^1\times {\mathrm{41863}}^1$

素因数の和:42746

約数の個数: 48

約数和(自身を含む): 316022963200

約数和(自身を除く): 159038555172

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 673, 796, 1346, 1393, 2692, 2786, 4711, 5572, 9422, 18844, 41863, 83726, 133927, 167452, 267854, 293041, 535708, 586082, 937489, 1172164, 1874978, 3749956, 8330737, 16661474, 28173799, 33322948, 56347598, 58315159, 112695196, 116630318, 197216593, 233260636, 394433186, 788866372, 5606586001, 11213172002, 22426344004, 39246102007, 78492204014, 156984408028]

約数ペア:

[(1, 156984408028), (2, 78492204014), (4, 39246102007), (7, 22426344004), (14, 11213172002), (28, 5606586001), (199, 788866372), (398, 394433186), (673, 233260636), (796, 197216593), (1346, 116630318), (1393, 112695196), (2692, 58315159), (2786, 56347598), (4711, 33322948), (5572, 28173799), (9422, 16661474), (18844, 8330737), (41863, 3749956), (83726, 1874978), (133927, 1172164), (167452, 937489), (267854, 586082), (293041, 535708)]