156998595

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{805121}}^1$

素因数の和:805142

約数の個数: 16

約数和(自身を含む): 270520992

約数和(自身を除く): 113522397

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 805121, 2415363, 4025605, 10466573, 12076815, 31399719, 52332865, 156998595]

約数ペア:

[(1, 156998595), (3, 52332865), (5, 31399719), (13, 12076815), (15, 10466573), (39, 4025605), (65, 2415363), (195, 805121)]