16162221279

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^2\times {\mathrm{499}}^1$

素因数の和:780

約数の個数: 48

約数和(自身を含む): 23298912000

約数和(自身を除く): 7136690721

約数列:

[1, 3, 23, 41, 69, 107, 123, 321, 499, 943, 1497, 2461, 2829, 4387, 7383, 11449, 11477, 13161, 20459, 34347, 34431, 53393, 61377, 100901, 160179, 263327, 302703, 469409, 470557, 789981, 1228039, 1408227, 1411671, 2189113, 3684117, 5713051, 6567339, 10796407, 17139153, 32389221, 50349599, 131400173, 151048797, 234235091, 394200519, 702705273, 5387407093, 16162221279]

約数ペア:

[(1, 16162221279), (3, 5387407093), (23, 702705273), (41, 394200519), (69, 234235091), (107, 151048797), (123, 131400173), (321, 50349599), (499, 32389221), (943, 17139153), (1497, 10796407), (2461, 6567339), (2829, 5713051), (4387, 3684117), (7383, 2189113), (11449, 1411671), (11477, 1408227), (13161, 1228039), (20459, 789981), (34347, 470557), (34431, 469409), (53393, 302703), (61377, 263327), (100901, 160179)]