156941728408

素因数分解:

$2^3\times {\mathrm{463}}^1\times {\mathrm{42370877}}^1$

素因数の和:42371346

約数の個数: 16

約数和(自身を含む): 294901310880

約数和(自身を除く): 137959582472

約数列:

[1, 2, 4, 8, 463, 926, 1852, 3704, 42370877, 84741754, 169483508, 338967016, 19617716051, 39235432102, 78470864204, 156941728408]

約数ペア:

[(1, 156941728408), (2, 78470864204), (4, 39235432102), (8, 19617716051), (463, 338967016), (926, 169483508), (1852, 84741754), (3704, 42370877)]