147965656

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{637783}}^1$

素因数の和:637818

約数の個数: 16

約数和(自身を含む): 287002800

約数和(自身を除く): 139037144

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 637783, 1275566, 2551132, 5102264, 18495707, 36991414, 73982828, 147965656]

約数ペア:

[(1, 147965656), (2, 73982828), (4, 36991414), (8, 18495707), (29, 5102264), (58, 2551132), (116, 1275566), (232, 637783)]