138167406

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1583}}^1$

素因数の和:1977

約数の個数: 48

約数和(自身を含む): 323459136

約数和(自身を除く): 185291730

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 373, 746, 1119, 1583, 2238, 3166, 3357, 4749, 4849, 6714, 9498, 9698, 14247, 14547, 20579, 28494, 29094, 41158, 43641, 61737, 87282, 123474, 185211, 370422, 590459, 1180918, 1771377, 3542754, 5314131, 7675967, 10628262, 15351934, 23027901, 46055802, 69083703, 138167406]

約数ペア:

[(1, 138167406), (2, 69083703), (3, 46055802), (6, 23027901), (9, 15351934), (13, 10628262), (18, 7675967), (26, 5314131), (39, 3542754), (78, 1771377), (117, 1180918), (234, 590459), (373, 370422), (746, 185211), (1119, 123474), (1583, 87282), (2238, 61737), (3166, 43641), (3357, 41158), (4749, 29094), (4849, 28494), (6714, 20579), (9498, 14547), (9698, 14247)]