155329993

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{2243}}^1$

素因数の和:3024

約数の個数: 16

約数和(自身を含む): 191511936

約数和(自身を除く): 36181943

約数列:

[1, 7, 13, 91, 761, 2243, 5327, 9893, 15701, 29159, 69251, 204113, 1706923, 11948461, 22189999, 155329993]

約数ペア:

[(1, 155329993), (7, 22189999), (13, 11948461), (91, 1706923), (761, 204113), (2243, 69251), (5327, 29159), (9893, 15701)]