142604609

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{5737}}^1$

素因数の和:5864

約数の個数: 16

約数和(自身を含む): 168559488

約数和(自身を除く): 25954879

約数列:

[1, 7, 53, 67, 371, 469, 3551, 5737, 24857, 40159, 304061, 384379, 2128427, 2690653, 20372087, 142604609]

約数ペア:

[(1, 142604609), (7, 20372087), (53, 2690653), (67, 2128427), (371, 384379), (469, 304061), (3551, 40159), (5737, 24857)]