172642133026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2971363}}^1$

素因数の和:2971534

約数の個数: 32

約数和(自身を含む): 299513491200

約数和(自身を除く): 126871358174

約数列:

[1, 2, 11, 19, 22, 38, 139, 209, 278, 418, 1529, 2641, 3058, 5282, 29051, 58102, 2971363, 5942726, 32684993, 56455897, 65369986, 112911794, 413019457, 621014867, 826038914, 1242029734, 4543214027, 7847369683, 9086428054, 15694739366, 86321066513, 172642133026]

約数ペア:

[(1, 172642133026), (2, 86321066513), (11, 15694739366), (19, 9086428054), (22, 7847369683), (38, 4543214027), (139, 1242029734), (209, 826038914), (278, 621014867), (418, 413019457), (1529, 112911794), (2641, 65369986), (3058, 56455897), (5282, 32684993), (29051, 5942726), (58102, 2971363)]