21167150544

素因数分解:

$2^4\times 3^2\times {\mathrm{146994101}}^1$

素因数の和:146994115

約数の個数: 30

約数和(自身を含む): 59238623106

約数和(自身を除く): 38071472562

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 146994101, 293988202, 440982303, 587976404, 881964606, 1175952808, 1322946909, 1763929212, 2351905616, 2645893818, 3527858424, 5291787636, 7055716848, 10583575272, 21167150544]

約数ペア:

[(1, 21167150544), (2, 10583575272), (3, 7055716848), (4, 5291787636), (6, 3527858424), (8, 2645893818), (9, 2351905616), (12, 1763929212), (16, 1322946909), (18, 1175952808), (24, 881964606), (36, 587976404), (48, 440982303), (72, 293988202), (144, 146994101)]