157549306

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1223}}^1\times {\mathrm{1571}}^1$

素因数の和:2837

約数の個数: 16

約数和(自身を含む): 242440128

約数和(自身を除く): 84890822

約数列:

[1, 2, 41, 82, 1223, 1571, 2446, 3142, 50143, 64411, 100286, 128822, 1921333, 3842666, 78774653, 157549306]

約数ペア:

[(1, 157549306), (2, 78774653), (41, 3842666), (82, 1921333), (1223, 128822), (1571, 100286), (2446, 64411), (3142, 50143)]