153640962

素因数分解:

$2^1\times 3^4\times {\mathrm{948401}}^1$

素因数の和:948415

約数の個数: 20

約数和(自身を含む): 344269926

約数和(自身を除く): 190628964

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 948401, 1896802, 2845203, 5690406, 8535609, 17071218, 25606827, 51213654, 76820481, 153640962]

約数ペア:

[(1, 153640962), (2, 76820481), (3, 51213654), (6, 25606827), (9, 17071218), (18, 8535609), (27, 5690406), (54, 2845203), (81, 1896802), (162, 948401)]