180237288959

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{5501}}^1\times {\mathrm{360049}}^1$

素因数の和:365570

約数の個数: 16

約数和(自身を含む): 221871451200

約数和(自身を除く): 41634162241

約数列:

[1, 7, 13, 91, 5501, 38507, 71513, 360049, 500591, 2520343, 4680637, 32764459, 1980629549, 13864406843, 25748184137, 180237288959]

約数ペア:

[(1, 180237288959), (7, 25748184137), (13, 13864406843), (91, 1980629549), (5501, 32764459), (38507, 4680637), (71513, 2520343), (360049, 500591)]