152510121

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{43787}}^1$

素因数の和:43842

約数の個数: 20

約数和(自身を含む): 233127312

約数和(自身を除く): 80617191

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 43787, 131361, 394083, 1182249, 1882841, 3546747, 5648523, 16945569, 50836707, 152510121]

約数ペア:

[(1, 152510121), (3, 50836707), (9, 16945569), (27, 5648523), (43, 3546747), (81, 1882841), (129, 1182249), (387, 394083), (1161, 131361), (3483, 43787)]