156988260008

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{194292401}}^1$

素因数の和:194292508

約数の個数: 16

約数和(自身を含む): 297267375060

約数和(自身を除く): 140279115052

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 194292401, 388584802, 777169604, 1554339208, 19623532501, 39247065002, 78494130004, 156988260008]

約数ペア:

[(1, 156988260008), (2, 78494130004), (4, 39247065002), (8, 19623532501), (101, 1554339208), (202, 777169604), (404, 388584802), (808, 194292401)]