139647732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{10589}}^1$

素因数の和:10760

約数の個数: 48

約数和(自身を含む): 374801280

約数和(自身を除く): 235153548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 942, 1099, 1884, 2198, 3297, 4396, 6594, 10589, 13188, 21178, 31767, 42356, 63534, 74123, 127068, 148246, 222369, 296492, 444738, 889476, 1662473, 3324946, 4987419, 6649892, 9974838, 11637311, 19949676, 23274622, 34911933, 46549244, 69823866, 139647732]

約数ペア:

[(1, 139647732), (2, 69823866), (3, 46549244), (4, 34911933), (6, 23274622), (7, 19949676), (12, 11637311), (14, 9974838), (21, 6649892), (28, 4987419), (42, 3324946), (84, 1662473), (157, 889476), (314, 444738), (471, 296492), (628, 222369), (942, 148246), (1099, 127068), (1884, 74123), (2198, 63534), (3297, 42356), (4396, 31767), (6594, 21178), (10589, 13188)]