142726215

素因数分解:

$3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{35111}}^1$

素因数の和:35390

約数の個数: 16

約数和(自身を含む): 229211136

約数和(自身を除く): 86484921

約数列:

[1, 3, 5, 15, 271, 813, 1355, 4065, 35111, 105333, 175555, 526665, 9515081, 28545243, 47575405, 142726215]

約数ペア:

[(1, 142726215), (3, 47575405), (5, 28545243), (15, 9515081), (271, 526665), (813, 175555), (1355, 105333), (4065, 35111)]