157066301329

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{495967}}^1$

素因数の和:496285

約数の個数: 24

約数和(自身を含む): 191332551168

約数和(自身を除く): 34266249839

約数列:

[1, 7, 23, 49, 161, 281, 1127, 1967, 6463, 13769, 45241, 316687, 495967, 3471769, 11407241, 24302383, 79850687, 139366727, 558954809, 975567089, 3205434721, 6828969623, 22438043047, 157066301329]

約数ペア:

[(1, 157066301329), (7, 22438043047), (23, 6828969623), (49, 3205434721), (161, 975567089), (281, 558954809), (1127, 139366727), (1967, 79850687), (6463, 24302383), (13769, 11407241), (45241, 3471769), (316687, 495967)]