161553216

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{76493}}^1$

素因数の和:76519

約数の個数: 56

約数和(自身を含む): 466307424

約数和(自身を除く): 304754208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 76493, 152986, 229479, 305972, 458958, 611944, 841423, 917916, 1223888, 1682846, 1835832, 2447776, 2524269, 3365692, 3671664, 4895552, 5048538, 6731384, 7343328, 10097076, 13462768, 14686656, 20194152, 26925536, 40388304, 53851072, 80776608, 161553216]

約数ペア:

[(1, 161553216), (2, 80776608), (3, 53851072), (4, 40388304), (6, 26925536), (8, 20194152), (11, 14686656), (12, 13462768), (16, 10097076), (22, 7343328), (24, 6731384), (32, 5048538), (33, 4895552), (44, 3671664), (48, 3365692), (64, 2524269), (66, 2447776), (88, 1835832), (96, 1682846), (132, 1223888), (176, 917916), (192, 841423), (264, 611944), (352, 458958), (528, 305972), (704, 229479), (1056, 152986), (2112, 76493)]