137071090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1054393}}^1$

素因数の和:1054413

約数の個数: 16

約数和(自身を含む): 265707288

約数和(自身を除く): 128636198

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1054393, 2108786, 5271965, 10543930, 13707109, 27414218, 68535545, 137071090]

約数ペア:

[(1, 137071090), (2, 68535545), (5, 27414218), (10, 13707109), (13, 10543930), (26, 5271965), (65, 2108786), (130, 1054393)]