154121744

素因数分解:

$2^4\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{1259}}^1$

素因数の和:2367

約数の個数: 40

約数和(自身を含む): 341853120

約数和(自身を除く): 187731376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1093, 1259, 2186, 2518, 4372, 5036, 7651, 8744, 8813, 10072, 15302, 17488, 17626, 20144, 30604, 35252, 61208, 70504, 122416, 141008, 1376087, 2752174, 5504348, 9632609, 11008696, 19265218, 22017392, 38530436, 77060872, 154121744]

約数ペア:

[(1, 154121744), (2, 77060872), (4, 38530436), (7, 22017392), (8, 19265218), (14, 11008696), (16, 9632609), (28, 5504348), (56, 2752174), (112, 1376087), (1093, 141008), (1259, 122416), (2186, 70504), (2518, 61208), (4372, 35252), (5036, 30604), (7651, 20144), (8744, 17626), (8813, 17488), (10072, 15302)]