165667029

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 252806400

約数和(自身を除く): 87139371

約数列:

[1, 3, 11, 33, 53, 79, 109, 121, 159, 237, 327, 363, 583, 869, 1199, 1749, 2607, 3597, 4187, 5777, 6413, 8611, 9559, 12561, 13189, 17331, 19239, 25833, 28677, 39567, 46057, 63547, 94721, 138171, 190641, 284163, 456383, 506627, 699017, 1041931, 1369149, 1519881, 2097051, 3125793, 5020213, 15060639, 55222343, 165667029]

約数ペア:

[(1, 165667029), (3, 55222343), (11, 15060639), (33, 5020213), (53, 3125793), (79, 2097051), (109, 1519881), (121, 1369149), (159, 1041931), (237, 699017), (327, 506627), (363, 456383), (583, 284163), (869, 190641), (1199, 138171), (1749, 94721), (2607, 63547), (3597, 46057), (4187, 39567), (5777, 28677), (6413, 25833), (8611, 19239), (9559, 17331), (12561, 13189)]