157600719

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{1439}}^1$

素因数の和:1771

約数の個数: 24

約数和(自身を含む): 233925120

約数和(自身を除く): 76324401

約数列:

[1, 3, 9, 43, 129, 283, 387, 849, 1439, 2547, 4317, 12169, 12951, 36507, 61877, 109521, 185631, 407237, 556893, 1221711, 3665133, 17511191, 52533573, 157600719]

約数ペア:

[(1, 157600719), (3, 52533573), (9, 17511191), (43, 3665133), (129, 1221711), (283, 556893), (387, 407237), (849, 185631), (1439, 109521), (2547, 61877), (4317, 36507), (12169, 12951)]