156613251

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 219428352

約数和(自身を除く): 62815101

約数列:

[1, 3, 53, 73, 103, 131, 159, 219, 309, 393, 3869, 5459, 6943, 7519, 9563, 11607, 13493, 16377, 20829, 22557, 28689, 40479, 398507, 506839, 715129, 984989, 1195521, 1520517, 2145387, 2954967, 52204417, 156613251]

約数ペア:

[(1, 156613251), (3, 52204417), (53, 2954967), (73, 2145387), (103, 1520517), (131, 1195521), (159, 984989), (219, 715129), (309, 506839), (393, 398507), (3869, 40479), (5459, 28689), (6943, 22557), (7519, 20829), (9563, 16377), (11607, 13493)]