137745906

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{57251}}^1$

素因数の和:57657

約数の個数: 16

約数和(自身を含む): 276183648

約数和(自身を除く): 138437742

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 57251, 114502, 171753, 343506, 22957651, 45915302, 68872953, 137745906]

約数ペア:

[(1, 137745906), (2, 68872953), (3, 45915302), (6, 22957651), (401, 343506), (802, 171753), (1203, 114502), (2406, 57251)]