155520105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{797539}}^1$

素因数の和:797560

約数の個数: 16

約数和(自身を含む): 267973440

約数和(自身を除く): 112453335

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 797539, 2392617, 3987695, 10368007, 11963085, 31104021, 51840035, 155520105]

約数ペア:

[(1, 155520105), (3, 51840035), (5, 31104021), (13, 11963085), (15, 10368007), (39, 3987695), (65, 2392617), (195, 797539)]