160792885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7477}}^1$

素因数の和:7533

約数の個数: 32

約数和(自身を含む): 232595712

約数和(自身を除く): 71802827

約数列:

[1, 5, 11, 17, 23, 55, 85, 115, 187, 253, 391, 935, 1265, 1955, 4301, 7477, 21505, 37385, 82247, 127109, 171971, 411235, 635545, 859855, 1398199, 1891681, 2923507, 6990995, 9458405, 14617535, 32158577, 160792885]

約数ペア:

[(1, 160792885), (5, 32158577), (11, 14617535), (17, 9458405), (23, 6990995), (55, 2923507), (85, 1891681), (115, 1398199), (187, 859855), (253, 635545), (391, 411235), (935, 171971), (1265, 127109), (1955, 82247), (4301, 37385), (7477, 21505)]