115157410

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{105649}}^1$

素因数の和:105765

約数の個数: 16

約数和(自身を含む): 209187000

約数和(自身を除く): 94029590

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 105649, 211298, 528245, 1056490, 11515741, 23031482, 57578705, 115157410]

約数ペア:

[(1, 115157410), (2, 57578705), (5, 23031482), (10, 11515741), (109, 1056490), (218, 528245), (545, 211298), (1090, 105649)]