1572143098

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{152843}}^1$

素因数の和:153021

約数の個数: 16

約数和(自身を含む): 2439390240

約数和(自身を除く): 867247142

約数列:

[1, 2, 37, 74, 139, 278, 5143, 10286, 152843, 305686, 5655191, 11310382, 21245177, 42490354, 786071549, 1572143098]

約数ペア:

[(1, 1572143098), (2, 786071549), (37, 42490354), (74, 21245177), (139, 11310382), (278, 5655191), (5143, 305686), (10286, 152843)]