156633141

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{757}}^1$

素因数の和:993

約数の個数: 32

約数和(自身を含む): 244500480

約数和(自身を除く): 87867339

約数列:

[1, 3, 7, 21, 59, 167, 177, 413, 501, 757, 1169, 1239, 2271, 3507, 5299, 9853, 15897, 29559, 44663, 68971, 126419, 133989, 206913, 312641, 379257, 884933, 937923, 2654799, 7458721, 22376163, 52211047, 156633141]

約数ペア:

[(1, 156633141), (3, 52211047), (7, 22376163), (21, 7458721), (59, 2654799), (167, 937923), (177, 884933), (413, 379257), (501, 312641), (757, 206913), (1169, 133989), (1239, 126419), (2271, 68971), (3507, 44663), (5299, 29559), (9853, 15897)]