142624352017

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{15787}}^1\times {\mathrm{67927}}^1$

素因数の和:83740

約数の個数: 16

約数和(自身を含む): 171591562240

約数和(自身を除く): 28967210223

約数列:

[1, 7, 19, 133, 15787, 67927, 110509, 299953, 475489, 1290613, 2099671, 9034291, 1072363549, 7506544843, 20374907431, 142624352017]

約数ペア:

[(1, 142624352017), (7, 20374907431), (19, 7506544843), (133, 1072363549), (15787, 9034291), (67927, 2099671), (110509, 1290613), (299953, 475489)]