156939580007

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{16067}}^1\times {\mathrm{45013}}^1$

素因数の和:61118

約数の個数: 16

約数和(自身を含む): 185160947712

約数和(自身を除く): 28221367705

約数列:

[1, 7, 31, 217, 16067, 45013, 112469, 315091, 498077, 1395403, 3486539, 9767821, 723223871, 5062567097, 22419940001, 156939580007]

約数ペア:

[(1, 156939580007), (7, 22419940001), (31, 5062567097), (217, 723223871), (16067, 9767821), (45013, 3486539), (112469, 1395403), (315091, 498077)]