156940905208

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{676469419}}^1$

素因数の和:676469454

約数の個数: 16

約数和(自身を含む): 304411239000

約数和(自身を除く): 147470333792

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 676469419, 1352938838, 2705877676, 5411755352, 19617613151, 39235226302, 78470452604, 156940905208]

約数ペア:

[(1, 156940905208), (2, 78470452604), (4, 39235226302), (8, 19617613151), (29, 5411755352), (58, 2705877676), (116, 1352938838), (232, 676469419)]