157928932

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{32603}}^1$

素因数の和:32787

約数の個数: 24

約数和(自身を含む): 317693376

約数和(自身を除く): 159764444

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4844, 32603, 65206, 130412, 228221, 456442, 912884, 5640319, 11280638, 22561276, 39482233, 78964466, 157928932]

約数ペア:

[(1, 157928932), (2, 78964466), (4, 39482233), (7, 22561276), (14, 11280638), (28, 5640319), (173, 912884), (346, 456442), (692, 228221), (1211, 130412), (2422, 65206), (4844, 32603)]