153043432

素因数分解:

$2^3\times {\mathrm{2503}}^1\times {\mathrm{7643}}^1$

素因数の和:10152

約数の個数: 16

約数和(自身を含む): 287108640

約数和(自身を除く): 134065208

約数列:

[1, 2, 4, 8, 2503, 5006, 7643, 10012, 15286, 20024, 30572, 61144, 19130429, 38260858, 76521716, 153043432]

約数ペア:

[(1, 153043432), (2, 76521716), (4, 38260858), (8, 19130429), (2503, 61144), (5006, 30572), (7643, 20024), (10012, 15286)]