15142982152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{111345457}}^1$

素因数の和:111345480

約数の個数: 16

約数和(自身を含む): 30063273660

約数和(自身を除く): 14920291508

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 111345457, 222690914, 445381828, 890763656, 1892872769, 3785745538, 7571491076, 15142982152]

約数ペア:

[(1, 15142982152), (2, 7571491076), (4, 3785745538), (8, 1892872769), (17, 890763656), (34, 445381828), (68, 222690914), (136, 111345457)]