130825026

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{102367}}^1$

素因数の和:102446

約数の個数: 24

約数和(自身を含む): 287449344

約数和(自身を除く): 156624318

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 102367, 204734, 307101, 614202, 921303, 1842606, 7268057, 14536114, 21804171, 43608342, 65412513, 130825026]

約数ペア:

[(1, 130825026), (2, 65412513), (3, 43608342), (6, 21804171), (9, 14536114), (18, 7268057), (71, 1842606), (142, 921303), (213, 614202), (426, 307101), (639, 204734), (1278, 102367)]