157080252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{9397}}^1$

素因数の和:9610

約数の個数: 48

約数和(自身を含む): 421030400

約数和(自身を除く): 263950148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 199, 398, 597, 796, 1194, 1393, 2388, 2786, 4179, 5572, 8358, 9397, 16716, 18794, 28191, 37588, 56382, 65779, 112764, 131558, 197337, 263116, 394674, 789348, 1870003, 3740006, 5610009, 7480012, 11220018, 13090021, 22440036, 26180042, 39270063, 52360084, 78540126, 157080252]

約数ペア:

[(1, 157080252), (2, 78540126), (3, 52360084), (4, 39270063), (6, 26180042), (7, 22440036), (12, 13090021), (14, 11220018), (21, 7480012), (28, 5610009), (42, 3740006), (84, 1870003), (199, 789348), (398, 394674), (597, 263116), (796, 197337), (1194, 131558), (1393, 112764), (2388, 65779), (2786, 56382), (4179, 37588), (5572, 28191), (8358, 18794), (9397, 16716)]