159464858

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{186727}}^1$

素因数の和:186797

約数の個数: 16

約数和(自身を含む): 277851264

約数和(自身を除く): 118386406

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 186727, 373454, 1307089, 2614178, 11390347, 22780694, 79732429, 159464858]

約数ペア:

[(1, 159464858), (2, 79732429), (7, 22780694), (14, 11390347), (61, 2614178), (122, 1307089), (427, 373454), (854, 186727)]