156967707

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{3919}}^1$

素因数の和:4027

約数の個数: 24

約数和(自身を含む): 229555200

約数和(自身を除く): 72587493

約数列:

[1, 3, 13, 39, 79, 169, 237, 507, 1027, 3081, 3919, 11757, 13351, 40053, 50947, 152841, 309601, 662311, 928803, 1986933, 4024813, 12074439, 52322569, 156967707]

約数ペア:

[(1, 156967707), (3, 52322569), (13, 12074439), (39, 4024813), (79, 1986933), (169, 928803), (237, 662311), (507, 309601), (1027, 152841), (3081, 50947), (3919, 40053), (11757, 13351)]