150528

素因数分解:

$2^{10}\times 3^1\times 7^2$

素因数の和:37

約数の個数: 66

約数和(自身を含む): 466716

約数和(自身を除く): 316188

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1024, 1176, 1344, 1536, 1568, 1792, 2352, 2688, 3072, 3136, 3584, 4704, 5376, 6272, 7168, 9408, 10752, 12544, 18816, 21504, 25088, 37632, 50176, 75264, 150528]

約数ペア:

[(1, 150528), (2, 75264), (3, 50176), (4, 37632), (6, 25088), (7, 21504), (8, 18816), (12, 12544), (14, 10752), (16, 9408), (21, 7168), (24, 6272), (28, 5376), (32, 4704), (42, 3584), (48, 3136), (49, 3072), (56, 2688), (64, 2352), (84, 1792), (96, 1568), (98, 1536), (112, 1344), (128, 1176), (147, 1024), (168, 896), (192, 784), (196, 768), (224, 672), (256, 588), (294, 512), (336, 448), (384, 392)]