138418076

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{2269}}^1$

素因数の和:2525

約数の個数: 24

約数和(自身を含む): 246358560

約数和(自身を除く): 107940484

約数列:

[1, 2, 4, 101, 151, 202, 302, 404, 604, 2269, 4538, 9076, 15251, 30502, 61004, 229169, 342619, 458338, 685238, 916676, 1370476, 34604519, 69209038, 138418076]

約数ペア:

[(1, 138418076), (2, 69209038), (4, 34604519), (101, 1370476), (151, 916676), (202, 685238), (302, 458338), (404, 342619), (604, 229169), (2269, 61004), (4538, 30502), (9076, 15251)]