145010147

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{7717}}^1$

素因数の和:7802

約数の個数: 16

約数和(自身を含む): 163004160

約数和(自身を除く): 17994013

約数列:

[1, 19, 23, 43, 437, 817, 989, 7717, 18791, 146623, 177491, 331831, 3372329, 6304789, 7632113, 145010147]

約数ペア:

[(1, 145010147), (19, 7632113), (23, 6304789), (43, 3372329), (437, 331831), (817, 177491), (989, 146623), (7717, 18791)]