151232354

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1559}}^1$

素因数の和:1635

約数の個数: 48

約数和(自身を含む): 287763840

約数和(自身を除く): 136531486

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 169, 182, 287, 338, 533, 574, 1066, 1183, 1559, 2366, 3118, 3731, 6929, 7462, 10913, 13858, 20267, 21826, 40534, 48503, 63919, 97006, 127838, 141869, 263471, 283738, 447433, 526942, 830947, 894866, 1661894, 1844297, 3688594, 5816629, 10802311, 11633258, 21604622, 75616177, 151232354]

約数ペア:

[(1, 151232354), (2, 75616177), (7, 21604622), (13, 11633258), (14, 10802311), (26, 5816629), (41, 3688594), (82, 1844297), (91, 1661894), (169, 894866), (182, 830947), (287, 526942), (338, 447433), (533, 283738), (574, 263471), (1066, 141869), (1183, 127838), (1559, 97006), (2366, 63919), (3118, 48503), (3731, 40534), (6929, 21826), (7462, 20267), (10913, 13858)]