156965765649

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{190391}}^1$

素因数の和:190538

約数の個数: 64

約数和(自身を含む): 270216511488

約数和(自身を除く): 113250745839

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 83, 129, 231, 249, 301, 473, 581, 903, 913, 1419, 1743, 2739, 3311, 3569, 6391, 9933, 10707, 19173, 24983, 39259, 74949, 117777, 190391, 274813, 571173, 824439, 1332737, 2094301, 3998211, 6282903, 8186813, 14660107, 15802453, 24560439, 43980321, 47407359, 57307691, 90054943, 110617171, 171923073, 173826983, 270164829, 331851513, 521480949, 630384601, 679505479, 1216788881, 1891153803, 2038516437, 3650366643, 4756538353, 7474560269, 14269615059, 22423680807, 52321921883, 156965765649]

約数ペア:

[(1, 156965765649), (3, 52321921883), (7, 22423680807), (11, 14269615059), (21, 7474560269), (33, 4756538353), (43, 3650366643), (77, 2038516437), (83, 1891153803), (129, 1216788881), (231, 679505479), (249, 630384601), (301, 521480949), (473, 331851513), (581, 270164829), (903, 173826983), (913, 171923073), (1419, 110617171), (1743, 90054943), (2739, 57307691), (3311, 47407359), (3569, 43980321), (6391, 24560439), (9933, 15802453), (10707, 14660107), (19173, 8186813), (24983, 6282903), (39259, 3998211), (74949, 2094301), (117777, 1332737), (190391, 824439), (274813, 571173)]