145301865321

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{171103}}^1$

素因数の和:171405

約数の個数: 32

約数和(自身を含む): 205981839360

約数和(自身を除く): 60679974039

約数列:

[1, 3, 29, 43, 87, 129, 227, 681, 1247, 3741, 6583, 9761, 19749, 29283, 171103, 283069, 513309, 849207, 4961987, 7357429, 14885961, 22072287, 38840381, 116521143, 213365441, 640096323, 1126371049, 1670136383, 3379113147, 5010409149, 48433955107, 145301865321]

約数ペア:

[(1, 145301865321), (3, 48433955107), (29, 5010409149), (43, 3379113147), (87, 1670136383), (129, 1126371049), (227, 640096323), (681, 213365441), (1247, 116521143), (3741, 38840381), (6583, 22072287), (9761, 14885961), (19749, 7357429), (29283, 4961987), (171103, 849207), (283069, 513309)]