15691758970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{68225039}}^1$

素因数の和:68225069

約数の個数: 16

約数和(自身を含む): 29473217280

約数和(自身を除く): 13781458310

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 68225039, 136450078, 341125195, 682250390, 1569175897, 3138351794, 7845879485, 15691758970]

約数ペア:

[(1, 15691758970), (2, 7845879485), (5, 3138351794), (10, 1569175897), (23, 682250390), (46, 341125195), (115, 136450078), (230, 68225039)]