139505955

素因数分解:

$3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{55691}}^1$

素因数の和:55866

約数の個数: 16

約数和(自身を含む): 224550144

約数和(自身を除く): 85044189

約数列:

[1, 3, 5, 15, 167, 501, 835, 2505, 55691, 167073, 278455, 835365, 9300397, 27901191, 46501985, 139505955]

約数ペア:

[(1, 139505955), (3, 46501985), (5, 27901191), (15, 9300397), (167, 835365), (501, 278455), (835, 167073), (2505, 55691)]