128351952

素因数分解:

$2^4\times 3^4\times {\mathrm{97}}^1\times {\mathrm{1021}}^1$

素因数の和:1138

約数の個数: 100

約数和(自身を含む): 375685156

約数和(自身を除く): 247333204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 97, 108, 144, 162, 194, 216, 291, 324, 388, 432, 582, 648, 776, 873, 1021, 1164, 1296, 1552, 1746, 2042, 2328, 2619, 3063, 3492, 4084, 4656, 5238, 6126, 6984, 7857, 8168, 9189, 10476, 12252, 13968, 15714, 16336, 18378, 20952, 24504, 27567, 31428, 36756, 41904, 49008, 55134, 62856, 73512, 82701, 99037, 110268, 125712, 147024, 165402, 198074, 220536, 297111, 330804, 396148, 441072, 594222, 661608, 792296, 891333, 1188444, 1323216, 1584592, 1782666, 2376888, 2673999, 3565332, 4753776, 5347998, 7130664, 8021997, 10695996, 14261328, 16043994, 21391992, 32087988, 42783984, 64175976, 128351952]

約数ペア:

[(1, 128351952), (2, 64175976), (3, 42783984), (4, 32087988), (6, 21391992), (8, 16043994), (9, 14261328), (12, 10695996), (16, 8021997), (18, 7130664), (24, 5347998), (27, 4753776), (36, 3565332), (48, 2673999), (54, 2376888), (72, 1782666), (81, 1584592), (97, 1323216), (108, 1188444), (144, 891333), (162, 792296), (194, 661608), (216, 594222), (291, 441072), (324, 396148), (388, 330804), (432, 297111), (582, 220536), (648, 198074), (776, 165402), (873, 147024), (1021, 125712), (1164, 110268), (1296, 99037), (1552, 82701), (1746, 73512), (2042, 62856), (2328, 55134), (2619, 49008), (3063, 41904), (3492, 36756), (4084, 31428), (4656, 27567), (5238, 24504), (6126, 20952), (6984, 18378), (7857, 16336), (8168, 15714), (9189, 13968), (10476, 12252)]