157027048

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{478741}}^1$

素因数の和:478788

約数の個数: 16

約数和(自身を含む): 301607460

約数和(自身を除く): 144580412

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 478741, 957482, 1914964, 3829928, 19628381, 39256762, 78513524, 157027048]

約数ペア:

[(1, 157027048), (2, 78513524), (4, 39256762), (8, 19628381), (41, 3829928), (82, 1914964), (164, 957482), (328, 478741)]