159147918

素因数分解:

$2^1\times 3^2\times {\mathrm{1901}}^1\times {\mathrm{4651}}^1$

素因数の和:6560

約数の個数: 24

約数和(自身を含む): 345076056

約数和(自身を除く): 185928138

約数列:

[1, 2, 3, 6, 9, 18, 1901, 3802, 4651, 5703, 9302, 11406, 13953, 17109, 27906, 34218, 41859, 83718, 8841551, 17683102, 26524653, 53049306, 79573959, 159147918]

約数ペア:

[(1, 159147918), (2, 79573959), (3, 53049306), (6, 26524653), (9, 17683102), (18, 8841551), (1901, 83718), (3802, 41859), (4651, 34218), (5703, 27906), (9302, 17109), (11406, 13953)]