142701664

素因数分解:

$2^5\times 7^1\times {\mathrm{179}}^1\times {\mathrm{3559}}^1$

素因数の和:3755

約数の個数: 48

約数和(自身を含む): 322963200

約数和(自身を除く): 180261536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 179, 224, 358, 716, 1253, 1432, 2506, 2864, 3559, 5012, 5728, 7118, 10024, 14236, 20048, 24913, 28472, 40096, 49826, 56944, 99652, 113888, 199304, 398608, 637061, 797216, 1274122, 2548244, 4459427, 5096488, 8918854, 10192976, 17837708, 20385952, 35675416, 71350832, 142701664]

約数ペア:

[(1, 142701664), (2, 71350832), (4, 35675416), (7, 20385952), (8, 17837708), (14, 10192976), (16, 8918854), (28, 5096488), (32, 4459427), (56, 2548244), (112, 1274122), (179, 797216), (224, 637061), (358, 398608), (716, 199304), (1253, 113888), (1432, 99652), (2506, 56944), (2864, 49826), (3559, 40096), (5012, 28472), (5728, 24913), (7118, 20048), (10024, 14236)]