157022099

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20507}}^1$

素因数の和:20570

約数の個数: 16

約数和(自身を含む): 183751680

約数和(自身を除く): 26729581

約数列:

[1, 13, 19, 31, 247, 403, 589, 7657, 20507, 266591, 389633, 635717, 5065229, 8264321, 12078623, 157022099]

約数ペア:

[(1, 157022099), (13, 12078623), (19, 8264321), (31, 5065229), (247, 635717), (403, 389633), (589, 266591), (7657, 20507)]