156980579093

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1\times {\mathrm{685987}}^1$

素因数の和:686636

約数の個数: 16

約数和(自身を含む): 175173895680

約数和(自身を除く): 18193316587

約数列:

[1, 13, 29, 377, 607, 7891, 17603, 228839, 685987, 8917831, 19893623, 258617099, 416394109, 5413123417, 12075429161, 156980579093]

約数ペア:

[(1, 156980579093), (13, 12075429161), (29, 5413123417), (377, 416394109), (607, 258617099), (7891, 19893623), (17603, 8917831), (228839, 685987)]