158753916

素因数分解:

$2^2\times 3^2\times {\mathrm{2087}}^1\times {\mathrm{2113}}^1$

素因数の和:4210

約数の個数: 36

約数和(自身を含む): 401676912

約数和(自身を除く): 242922996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2087, 2113, 4174, 4226, 6261, 6339, 8348, 8452, 12522, 12678, 18783, 19017, 25044, 25356, 37566, 38034, 75132, 76068, 4409831, 8819662, 13229493, 17639324, 26458986, 39688479, 52917972, 79376958, 158753916]

約数ペア:

[(1, 158753916), (2, 79376958), (3, 52917972), (4, 39688479), (6, 26458986), (9, 17639324), (12, 13229493), (18, 8819662), (36, 4409831), (2087, 76068), (2113, 75132), (4174, 38034), (4226, 37566), (6261, 25356), (6339, 25044), (8348, 19017), (8452, 18783), (12522, 12678)]