136886958

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2647}}^1$

素因数の和:2698

約数の個数: 72

約数和(自身を含む): 340177968

約数和(自身を除く): 203291010

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 169, 221, 234, 306, 338, 442, 507, 663, 1014, 1326, 1521, 1989, 2647, 2873, 3042, 3978, 5294, 5746, 7941, 8619, 15882, 17238, 23823, 25857, 34411, 44999, 47646, 51714, 68822, 89998, 103233, 134997, 206466, 269994, 309699, 404991, 447343, 584987, 619398, 809982, 894686, 1169974, 1342029, 1754961, 2684058, 3509922, 4026087, 5264883, 7604831, 8052174, 10529766, 15209662, 22814493, 45628986, 68443479, 136886958]

約数ペア:

[(1, 136886958), (2, 68443479), (3, 45628986), (6, 22814493), (9, 15209662), (13, 10529766), (17, 8052174), (18, 7604831), (26, 5264883), (34, 4026087), (39, 3509922), (51, 2684058), (78, 1754961), (102, 1342029), (117, 1169974), (153, 894686), (169, 809982), (221, 619398), (234, 584987), (306, 447343), (338, 404991), (442, 309699), (507, 269994), (663, 206466), (1014, 134997), (1326, 103233), (1521, 89998), (1989, 68822), (2647, 51714), (2873, 47646), (3042, 44999), (3978, 34411), (5294, 25857), (5746, 23823), (7941, 17238), (8619, 15882)]