156485839

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{401}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 164980800

約数和(自身を除く): 8494961

約数列:

[1, 37, 53, 199, 401, 1961, 7363, 10547, 14837, 21253, 79799, 390239, 786361, 2952563, 4229347, 156485839]

約数ペア:

[(1, 156485839), (37, 4229347), (53, 2952563), (199, 786361), (401, 390239), (1961, 79799), (7363, 21253), (10547, 14837)]