156930409076

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{691}}^1\times {\mathrm{35731}}^1$

素因数の和:36660

約数の個数: 48

約数和(自身を含む): 315708513792

約数和(自身を除く): 158778104716

約数列:

[1, 2, 4, 7, 14, 28, 227, 454, 691, 908, 1382, 1589, 2764, 3178, 4837, 6356, 9674, 19348, 35731, 71462, 142924, 156857, 250117, 313714, 500234, 627428, 1000468, 1097999, 2195998, 4391996, 8110937, 16221874, 24690121, 32443748, 49380242, 56776559, 98760484, 113553118, 172830847, 227106236, 345661694, 691323388, 5604657467, 11209314934, 22418629868, 39232602269, 78465204538, 156930409076]

約数ペア:

[(1, 156930409076), (2, 78465204538), (4, 39232602269), (7, 22418629868), (14, 11209314934), (28, 5604657467), (227, 691323388), (454, 345661694), (691, 227106236), (908, 172830847), (1382, 113553118), (1589, 98760484), (2764, 56776559), (3178, 49380242), (4837, 32443748), (6356, 24690121), (9674, 16221874), (19348, 8110937), (35731, 4391996), (71462, 2195998), (142924, 1097999), (156857, 1000468), (250117, 627428), (313714, 500234)]