154028077

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{20507}}^1$

素因数の和:20580

約数の個数: 16

約数和(自身を含む): 187032960

約数和(自身を除く): 33004883

約数列:

[1, 7, 29, 37, 203, 259, 1073, 7511, 20507, 143549, 594703, 758759, 4162921, 5311313, 22004011, 154028077]

約数ペア:

[(1, 154028077), (7, 22004011), (29, 5311313), (37, 4162921), (203, 758759), (259, 594703), (1073, 143549), (7511, 20507)]