131719146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{5011}}^1$

素因数の和:5366

約数の個数: 32

約数和(自身を含む): 284601408

約数和(自身を除く): 152882262

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 337, 674, 1011, 2022, 4381, 5011, 8762, 10022, 13143, 15033, 26286, 30066, 65143, 130286, 195429, 390858, 1688707, 3377414, 5066121, 10132242, 21953191, 43906382, 65859573, 131719146]

約数ペア:

[(1, 131719146), (2, 65859573), (3, 43906382), (6, 21953191), (13, 10132242), (26, 5066121), (39, 3377414), (78, 1688707), (337, 390858), (674, 195429), (1011, 130286), (2022, 65143), (4381, 30066), (5011, 26286), (8762, 15033), (10022, 13143)]