145203478

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{95153}}^1$

素因数の和:95271

約数の個数: 16

約数和(自身を含む): 251206560

約数和(自身を除く): 106003082

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 95153, 190306, 666071, 1332142, 10371677, 20743354, 72601739, 145203478]

約数ペア:

[(1, 145203478), (2, 72601739), (7, 20743354), (14, 10371677), (109, 1332142), (218, 666071), (763, 190306), (1526, 95153)]