15180222

素因数分解:

$2^1\times 3^1\times {\mathrm{193}}^1\times {\mathrm{13109}}^1$

素因数の和:13307

約数の個数: 16

約数和(自身を含む): 30520080

約数和(自身を除く): 15339858

約数列:

[1, 2, 3, 6, 193, 386, 579, 1158, 13109, 26218, 39327, 78654, 2530037, 5060074, 7590111, 15180222]

約数ペア:

[(1, 15180222), (2, 7590111), (3, 5060074), (6, 2530037), (193, 78654), (386, 39327), (579, 26218), (1158, 13109)]