143867772

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{70111}}^1$

素因数の和:70143

約数の個数: 48

約数和(自身を含む): 392627200

約数和(自身を除く): 248759428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 70111, 140222, 210333, 280444, 420666, 630999, 841332, 1261998, 1332109, 1892997, 2523996, 2664218, 3785994, 3996327, 5328436, 7571988, 7992654, 11988981, 15985308, 23977962, 35966943, 47955924, 71933886, 143867772]

約数ペア:

[(1, 143867772), (2, 71933886), (3, 47955924), (4, 35966943), (6, 23977962), (9, 15985308), (12, 11988981), (18, 7992654), (19, 7571988), (27, 5328436), (36, 3996327), (38, 3785994), (54, 2664218), (57, 2523996), (76, 1892997), (108, 1332109), (114, 1261998), (171, 841332), (228, 630999), (342, 420666), (513, 280444), (684, 210333), (1026, 140222), (2052, 70111)]