156928515

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{126047}}^1$

素因数の和:126138

約数の個数: 16

約数和(自身を含む): 254112768

約数和(自身を除く): 97184253

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 126047, 378141, 630235, 1890705, 10461901, 31385703, 52309505, 156928515]

約数ペア:

[(1, 156928515), (3, 52309505), (5, 31385703), (15, 10461901), (83, 1890705), (249, 630235), (415, 378141), (1245, 126047)]