156766917537

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{5419}}^1\times {\mathrm{8179}}^1$

素因数の和:13738

約数の個数: 32

約数和(自身を含む): 234091968000

約数和(自身を除く): 77325050463

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 5419, 8179, 16257, 24537, 48771, 73611, 146313, 220833, 709889, 1071449, 2129667, 3214347, 6389001, 9643041, 19167003, 28929123, 44322001, 132966003, 398898009, 1196694027, 5806182131, 17418546393, 52255639179, 156766917537]

約数ペア:

[(1, 156766917537), (3, 52255639179), (9, 17418546393), (27, 5806182131), (131, 1196694027), (393, 398898009), (1179, 132966003), (3537, 44322001), (5419, 28929123), (8179, 19167003), (16257, 9643041), (24537, 6389001), (48771, 3214347), (73611, 2129667), (146313, 1071449), (220833, 709889)]