152875107

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:350

約数の個数: 80

約数和(自身を含む): 288448512

約数和(自身を除く): 135573405

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 127, 189, 193, 231, 297, 381, 567, 579, 693, 889, 891, 1143, 1351, 1397, 1737, 2079, 2123, 2667, 3429, 4053, 4191, 5211, 6237, 6369, 8001, 9779, 10287, 12159, 12573, 14861, 15633, 19107, 24003, 24511, 29337, 36477, 37719, 44583, 57321, 72009, 73533, 88011, 109431, 113157, 133749, 171577, 171963, 220599, 264033, 269621, 401247, 514731, 661797, 792099, 808863, 1203741, 1544193, 1887347, 1985391, 2426589, 4632579, 5662041, 7279767, 13897737, 16986123, 21839301, 50958369, 152875107]

約数ペア:

[(1, 152875107), (3, 50958369), (7, 21839301), (9, 16986123), (11, 13897737), (21, 7279767), (27, 5662041), (33, 4632579), (63, 2426589), (77, 1985391), (81, 1887347), (99, 1544193), (127, 1203741), (189, 808863), (193, 792099), (231, 661797), (297, 514731), (381, 401247), (567, 269621), (579, 264033), (693, 220599), (889, 171963), (891, 171577), (1143, 133749), (1351, 113157), (1397, 109431), (1737, 88011), (2079, 73533), (2123, 72009), (2667, 57321), (3429, 44583), (4053, 37719), (4191, 36477), (5211, 29337), (6237, 24511), (6369, 24003), (8001, 19107), (9779, 15633), (10287, 14861), (12159, 12573)]