155271552

素因数分解:

$2^7\times 3^1\times {\mathrm{107}}^1\times {\mathrm{3779}}^1$

素因数の和:3903

約数の個数: 64

約数和(自身を含む): 416404800

約数和(自身を除く): 261133248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 321, 384, 428, 642, 856, 1284, 1712, 2568, 3424, 3779, 5136, 6848, 7558, 10272, 11337, 13696, 15116, 20544, 22674, 30232, 41088, 45348, 60464, 90696, 120928, 181392, 241856, 362784, 404353, 483712, 725568, 808706, 1213059, 1451136, 1617412, 2426118, 3234824, 4852236, 6469648, 9704472, 12939296, 19408944, 25878592, 38817888, 51757184, 77635776, 155271552]

約数ペア:

[(1, 155271552), (2, 77635776), (3, 51757184), (4, 38817888), (6, 25878592), (8, 19408944), (12, 12939296), (16, 9704472), (24, 6469648), (32, 4852236), (48, 3234824), (64, 2426118), (96, 1617412), (107, 1451136), (128, 1213059), (192, 808706), (214, 725568), (321, 483712), (384, 404353), (428, 362784), (642, 241856), (856, 181392), (1284, 120928), (1712, 90696), (2568, 60464), (3424, 45348), (3779, 41088), (5136, 30232), (6848, 22674), (7558, 20544), (10272, 15116), (11337, 13696)]