156948278122

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{4649}}^1\times {\mathrm{79999}}^1$

素因数の和:84861

約数の個数: 16

約数和(自身を含む): 236592000000

約数和(自身を除く): 79643721878

約数列:

[1, 2, 211, 422, 4649, 9298, 79999, 159998, 980939, 1961878, 16879789, 33759578, 371915351, 743830702, 78474139061, 156948278122]

約数ペア:

[(1, 156948278122), (2, 78474139061), (211, 743830702), (422, 371915351), (4649, 33759578), (9298, 16879789), (79999, 1961878), (159998, 980939)]