148933381

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{433}}^1$

素因数の和:916

約数の個数: 16

約数和(自身を含む): 161170240

約数和(自身を除く): 12236859

約数列:

[1, 19, 43, 421, 433, 817, 7999, 8227, 18103, 18619, 182293, 343957, 353761, 3463567, 7838599, 148933381]

約数ペア:

[(1, 148933381), (19, 7838599), (43, 3463567), (421, 353761), (433, 343957), (817, 182293), (7999, 18619), (8227, 18103)]