166314458583

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10687903}}^1$

素因数の和:10687948

約数の個数: 48

約数和(自身を含む): 311231764480

約数和(自身を除く): 144917305897

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 57, 63, 91, 117, 133, 171, 247, 273, 399, 741, 819, 1197, 1729, 2223, 5187, 15561, 10687903, 32063709, 74815321, 96191127, 138942739, 203070157, 224445963, 416828217, 609210471, 673337889, 972599173, 1250484651, 1421491099, 1827631413, 2639912041, 2917797519, 4264473297, 7919736123, 8753392557, 12793419891, 18479384287, 23759208369, 55438152861, 166314458583]

約数ペア:

[(1, 166314458583), (3, 55438152861), (7, 23759208369), (9, 18479384287), (13, 12793419891), (19, 8753392557), (21, 7919736123), (39, 4264473297), (57, 2917797519), (63, 2639912041), (91, 1827631413), (117, 1421491099), (133, 1250484651), (171, 972599173), (247, 673337889), (273, 609210471), (399, 416828217), (741, 224445963), (819, 203070157), (1197, 138942739), (1729, 96191127), (2223, 74815321), (5187, 32063709), (15561, 10687903)]