159601144

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{643553}}^1$

素因数の和:643590

約数の個数: 16

約数和(自身を含む): 308905920

約数和(自身を除く): 149304776

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 643553, 1287106, 2574212, 5148424, 19950143, 39900286, 79800572, 159601144]

約数ペア:

[(1, 159601144), (2, 79800572), (4, 39900286), (8, 19950143), (31, 5148424), (62, 2574212), (124, 1287106), (248, 643553)]