157608802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1217}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 270717552

約数和(自身を除く): 113108750

約数列:

[1, 2, 13, 17, 26, 34, 221, 293, 442, 586, 1217, 2434, 3809, 4981, 7618, 9962, 15821, 20689, 31642, 41378, 64753, 129506, 268957, 356581, 537914, 713162, 4635553, 6061877, 9271106, 12123754, 78804401, 157608802]

約数ペア:

[(1, 157608802), (2, 78804401), (13, 12123754), (17, 9271106), (26, 6061877), (34, 4635553), (221, 713162), (293, 537914), (442, 356581), (586, 268957), (1217, 129506), (2434, 64753), (3809, 41378), (4981, 31642), (7618, 20689), (9962, 15821)]