87544142

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{39829}}^1$

素因数の和:39995

約数の個数: 16

約数和(自身を含む): 151035360

約数和(自身を除く): 63491218

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 39829, 79658, 278803, 557606, 6253153, 12506306, 43772071, 87544142]

約数ペア:

[(1, 87544142), (2, 43772071), (7, 12506306), (14, 6253153), (157, 557606), (314, 278803), (1099, 79658), (2198, 39829)]