180851163

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{1667}}^1$

素因数の和:1771

約数の個数: 24

約数和(自身を含む): 255697728

約数和(自身を除く): 74846565

約数列:

[1, 3, 29, 43, 87, 129, 841, 1247, 1667, 2523, 3741, 5001, 36163, 48343, 71681, 108489, 145029, 215043, 1401947, 2078749, 4205841, 6236247, 60283721, 180851163]

約数ペア:

[(1, 180851163), (3, 60283721), (29, 6236247), (43, 4205841), (87, 2078749), (129, 1401947), (841, 215043), (1247, 145029), (1667, 108489), (2523, 71681), (3741, 48343), (5001, 36163)]