152613808

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{232643}}^1$

素因数の和:232692

約数の個数: 20

約数和(自身を含む): 302902488

約数和(自身を除く): 150288680

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 232643, 465286, 930572, 1861144, 3722288, 9538363, 19076726, 38153452, 76306904, 152613808]

約数ペア:

[(1, 152613808), (2, 76306904), (4, 38153452), (8, 19076726), (16, 9538363), (41, 3722288), (82, 1861144), (164, 930572), (328, 465286), (656, 232643)]