145312896

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{16453}}^1$

素因数の和:16493

約数の個数: 64

約数和(自身を含む): 402793920

約数和(自身を除く): 257481024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 16453, 32906, 49359, 65812, 98718, 131624, 197436, 263248, 378419, 394872, 526496, 756838, 789744, 1052992, 1135257, 1513676, 1579488, 2105984, 2270514, 3027352, 3158976, 4541028, 6054704, 6317952, 9082056, 12109408, 18164112, 24218816, 36328224, 48437632, 72656448, 145312896]

約数ペア:

[(1, 145312896), (2, 72656448), (3, 48437632), (4, 36328224), (6, 24218816), (8, 18164112), (12, 12109408), (16, 9082056), (23, 6317952), (24, 6054704), (32, 4541028), (46, 3158976), (48, 3027352), (64, 2270514), (69, 2105984), (92, 1579488), (96, 1513676), (128, 1135257), (138, 1052992), (184, 789744), (192, 756838), (276, 526496), (368, 394872), (384, 378419), (552, 263248), (736, 197436), (1104, 131624), (1472, 98718), (2208, 65812), (2944, 49359), (4416, 32906), (8832, 16453)]