157084011

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53051}}^1$

素因数の和:53111

約数の個数: 24

約数和(自身を含む): 264835584

約数和(自身を除く): 107751573

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 53051, 159153, 371357, 477459, 1114071, 2493397, 3342213, 7480191, 17453779, 22440573, 52361337, 157084011]

約数ペア:

[(1, 157084011), (3, 52361337), (7, 22440573), (9, 17453779), (21, 7480191), (47, 3342213), (63, 2493397), (141, 1114071), (329, 477459), (423, 371357), (987, 159153), (2961, 53051)]