137866624

素因数分解:

$2^7\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1019}}^1$

素因数の和:1191

約数の個数: 64

約数和(自身を含む): 316281600

約数和(自身を除く): 178414976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 151, 224, 302, 448, 604, 896, 1019, 1057, 1208, 2038, 2114, 2416, 4076, 4228, 4832, 7133, 8152, 8456, 9664, 14266, 16304, 16912, 19328, 28532, 32608, 33824, 57064, 65216, 67648, 114128, 130432, 135296, 153869, 228256, 307738, 456512, 615476, 913024, 1077083, 1230952, 2154166, 2461904, 4308332, 4923808, 8616664, 9847616, 17233328, 19695232, 34466656, 68933312, 137866624]

約数ペア:

[(1, 137866624), (2, 68933312), (4, 34466656), (7, 19695232), (8, 17233328), (14, 9847616), (16, 8616664), (28, 4923808), (32, 4308332), (56, 2461904), (64, 2154166), (112, 1230952), (128, 1077083), (151, 913024), (224, 615476), (302, 456512), (448, 307738), (604, 228256), (896, 153869), (1019, 135296), (1057, 130432), (1208, 114128), (2038, 67648), (2114, 65216), (2416, 57064), (4076, 33824), (4228, 32608), (4832, 28532), (7133, 19328), (8152, 16912), (8456, 16304), (9664, 14266)]