142708515

素因数分解:

$3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{49811}}^1$

素因数の和:50010

約数の個数: 16

約数和(自身を含む): 229533696

約数和(自身を除く): 86825181

約数列:

[1, 3, 5, 15, 191, 573, 955, 2865, 49811, 149433, 249055, 747165, 9513901, 28541703, 47569505, 142708515]

約数ペア:

[(1, 142708515), (3, 47569505), (5, 28541703), (15, 9513901), (191, 747165), (573, 249055), (955, 149433), (2865, 49811)]