159686144

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{7607}}^1$

素因数の和:7666

約数の個数: 40

約数和(自身を含む): 326885328

約数和(自身を除く): 167199184

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 1312, 2624, 5248, 7607, 10496, 15214, 20992, 30428, 60856, 121712, 243424, 311887, 486848, 623774, 973696, 1247548, 1947392, 2495096, 3894784, 4990192, 9980384, 19960768, 39921536, 79843072, 159686144]

約数ペア:

[(1, 159686144), (2, 79843072), (4, 39921536), (8, 19960768), (16, 9980384), (32, 4990192), (41, 3894784), (64, 2495096), (82, 1947392), (128, 1247548), (164, 973696), (256, 623774), (328, 486848), (512, 311887), (656, 243424), (1312, 121712), (2624, 60856), (5248, 30428), (7607, 20992), (10496, 15214)]