155113911

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{4217}}^1$

素因数の和:4351

約数の個数: 24

約数和(自身を含む): 231180144

約数和(自身を除く): 76066233

約数列:

[1, 3, 9, 61, 67, 183, 201, 549, 603, 4087, 4217, 12261, 12651, 36783, 37953, 257237, 282539, 771711, 847617, 2315133, 2542851, 17234879, 51704637, 155113911]

約数ペア:

[(1, 155113911), (3, 51704637), (9, 17234879), (61, 2542851), (67, 2315133), (183, 847617), (201, 771711), (549, 282539), (603, 257237), (4087, 37953), (4217, 36783), (12261, 12651)]