147941710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{11807}}^1$

素因数の和:12000

約数の個数: 32

約数和(自身を含む): 306063360

約数和(自身を除く): 158121650

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 358, 895, 1253, 1790, 2506, 6265, 11807, 12530, 23614, 59035, 82649, 118070, 165298, 413245, 826490, 2113453, 4226906, 10567265, 14794171, 21134530, 29588342, 73970855, 147941710]

約数ペア:

[(1, 147941710), (2, 73970855), (5, 29588342), (7, 21134530), (10, 14794171), (14, 10567265), (35, 4226906), (70, 2113453), (179, 826490), (358, 413245), (895, 165298), (1253, 118070), (1790, 82649), (2506, 59035), (6265, 23614), (11807, 12530)]