135171491

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{78179}}^1$

素因数の和:78218

約数の個数: 16

約数和(自身を含む): 175123200

約数和(自身を除く): 39951709

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 78179, 547253, 1016327, 1485401, 7114289, 10397807, 19310213, 135171491]

約数ペア:

[(1, 135171491), (7, 19310213), (13, 10397807), (19, 7114289), (91, 1485401), (133, 1016327), (247, 547253), (1729, 78179)]