137465965

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{302123}}^1$

素因数の和:302148

約数の個数: 16

約数和(自身を含む): 203027328

約数和(自身を除く): 65561363

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 302123, 1510615, 2114861, 3927599, 10574305, 19637995, 27493193, 137465965]

約数ペア:

[(1, 137465965), (5, 27493193), (7, 19637995), (13, 10574305), (35, 3927599), (65, 2114861), (91, 1510615), (455, 302123)]