147503104

素因数分解:

$2^{11}\times 7^1\times {\mathrm{10289}}^1$

素因数の和:10318

約数の個数: 48

約数和(自身を含む): 337100400

約数和(自身を除く): 189597296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 10289, 14336, 20578, 41156, 72023, 82312, 144046, 164624, 288092, 329248, 576184, 658496, 1152368, 1316992, 2304736, 2633984, 4609472, 5267968, 9218944, 10535936, 18437888, 21071872, 36875776, 73751552, 147503104]

約数ペア:

[(1, 147503104), (2, 73751552), (4, 36875776), (7, 21071872), (8, 18437888), (14, 10535936), (16, 9218944), (28, 5267968), (32, 4609472), (56, 2633984), (64, 2304736), (112, 1316992), (128, 1152368), (224, 658496), (256, 576184), (448, 329248), (512, 288092), (896, 164624), (1024, 144046), (1792, 82312), (2048, 72023), (3584, 41156), (7168, 20578), (10289, 14336)]