154082816

素因数分解:

$2^9\times {\mathrm{151}}^1\times {\mathrm{1993}}^1$

素因数の和:2162

約数の個数: 40

約数和(自身を含む): 310059024

約数和(自身を除く): 155976208

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 151, 256, 302, 512, 604, 1208, 1993, 2416, 3986, 4832, 7972, 9664, 15944, 19328, 31888, 38656, 63776, 77312, 127552, 255104, 300943, 510208, 601886, 1020416, 1203772, 2407544, 4815088, 9630176, 19260352, 38520704, 77041408, 154082816]

約数ペア:

[(1, 154082816), (2, 77041408), (4, 38520704), (8, 19260352), (16, 9630176), (32, 4815088), (64, 2407544), (128, 1203772), (151, 1020416), (256, 601886), (302, 510208), (512, 300943), (604, 255104), (1208, 127552), (1993, 77312), (2416, 63776), (3986, 38656), (4832, 31888), (7972, 19328), (9664, 15944)]