129615415

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1\times {\mathrm{659}}^1$

素因数の和:1086

約数の個数: 16

約数和(自身を含む): 157449600

約数和(自身を除く): 27834185

約数列:

[1, 5, 139, 283, 659, 695, 1415, 3295, 39337, 91601, 186497, 196685, 458005, 932485, 25923083, 129615415]

約数ペア:

[(1, 129615415), (5, 25923083), (139, 932485), (283, 458005), (659, 196685), (695, 186497), (1415, 91601), (3295, 39337)]