159133060

素因数分解:

$2^2\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{7793}}^1$

素因数の和:8823

約数の個数: 24

約数和(自身を含む): 334549656

約数和(自身を除く): 175416596

約数列:

[1, 2, 4, 5, 10, 20, 1021, 2042, 4084, 5105, 7793, 10210, 15586, 20420, 31172, 38965, 77930, 155860, 7956653, 15913306, 31826612, 39783265, 79566530, 159133060]

約数ペア:

[(1, 159133060), (2, 79566530), (4, 39783265), (5, 31826612), (10, 15913306), (20, 7956653), (1021, 155860), (2042, 77930), (4084, 38965), (5105, 31172), (7793, 20420), (10210, 15586)]