157068216

素因数分解:

$2^3\times 3^2\times {\mathrm{2181503}}^1$

素因数の和:2181515

約数の個数: 24

約数和(自身を含む): 425393280

約数和(自身を除く): 268325064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2181503, 4363006, 6544509, 8726012, 13089018, 17452024, 19633527, 26178036, 39267054, 52356072, 78534108, 157068216]

約数ペア:

[(1, 157068216), (2, 78534108), (3, 52356072), (4, 39267054), (6, 26178036), (8, 19633527), (9, 17452024), (12, 13089018), (18, 8726012), (24, 6544509), (36, 4363006), (72, 2181503)]