138053830

素因数分解:

$2^1\times 5^1\times {\mathrm{2251}}^1\times {\mathrm{6133}}^1$

素因数の和:8391

約数の個数: 16

約数和(自身を含む): 248647824

約数和(自身を除く): 110593994

約数列:

[1, 2, 5, 10, 2251, 4502, 6133, 11255, 12266, 22510, 30665, 61330, 13805383, 27610766, 69026915, 138053830]

約数ペア:

[(1, 138053830), (2, 69026915), (5, 27610766), (10, 13805383), (2251, 61330), (4502, 30665), (6133, 22510), (11255, 12266)]