155582015

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1\times {\mathrm{953}}^1$

素因数の和:1378

約数の個数: 16

約数和(自身を含む): 189304128

約数和(自身を除く): 33722113

約数列:

[1, 5, 103, 317, 515, 953, 1585, 4765, 32651, 98159, 163255, 302101, 490795, 1510505, 31116403, 155582015]

約数ペア:

[(1, 155582015), (5, 31116403), (103, 1510505), (317, 490795), (515, 302101), (953, 163255), (1585, 98159), (4765, 32651)]