173065284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1913}}^1$

素因数の和:2289

約数の個数: 72

約数和(自身を含む): 501621120

約数和(自身を除く): 328555836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 359, 718, 1077, 1436, 1913, 2154, 2513, 3231, 3826, 4308, 5026, 5739, 6462, 7539, 7652, 10052, 11478, 12924, 13391, 15078, 17217, 22617, 22956, 26782, 30156, 34434, 40173, 45234, 53564, 68868, 80346, 90468, 120519, 160692, 241038, 482076, 686767, 1373534, 2060301, 2747068, 4120602, 4807369, 6180903, 8241204, 9614738, 12361806, 14422107, 19229476, 24723612, 28844214, 43266321, 57688428, 86532642, 173065284]

約数ペア:

[(1, 173065284), (2, 86532642), (3, 57688428), (4, 43266321), (6, 28844214), (7, 24723612), (9, 19229476), (12, 14422107), (14, 12361806), (18, 9614738), (21, 8241204), (28, 6180903), (36, 4807369), (42, 4120602), (63, 2747068), (84, 2060301), (126, 1373534), (252, 686767), (359, 482076), (718, 241038), (1077, 160692), (1436, 120519), (1913, 90468), (2154, 80346), (2513, 68868), (3231, 53564), (3826, 45234), (4308, 40173), (5026, 34434), (5739, 30156), (6462, 26782), (7539, 22956), (7652, 22617), (10052, 17217), (11478, 15078), (12924, 13391)]