15167145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:354

約数の個数: 64

約数和(自身を含む): 30481920

約数和(自身を除く): 15314775

約数列:

[1, 3, 5, 7, 15, 17, 21, 29, 35, 51, 85, 87, 105, 119, 145, 203, 255, 293, 357, 435, 493, 595, 609, 879, 1015, 1465, 1479, 1785, 2051, 2465, 3045, 3451, 4395, 4981, 6153, 7395, 8497, 10255, 10353, 14943, 17255, 24905, 25491, 30765, 34867, 42485, 51765, 59479, 74715, 104601, 127455, 144449, 174335, 178437, 297395, 433347, 523005, 722245, 892185, 1011143, 2166735, 3033429, 5055715, 15167145]

約数ペア:

[(1, 15167145), (3, 5055715), (5, 3033429), (7, 2166735), (15, 1011143), (17, 892185), (21, 722245), (29, 523005), (35, 433347), (51, 297395), (85, 178437), (87, 174335), (105, 144449), (119, 127455), (145, 104601), (203, 74715), (255, 59479), (293, 51765), (357, 42485), (435, 34867), (493, 30765), (595, 25491), (609, 24905), (879, 17255), (1015, 14943), (1465, 10353), (1479, 10255), (1785, 8497), (2051, 7395), (2465, 6153), (3045, 4981), (3451, 4395)]