148709134

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{367}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 259024896

約数和(自身を除く): 110315762

約数列:

[1, 2, 7, 14, 103, 206, 281, 367, 562, 721, 734, 1442, 1967, 2569, 3934, 5138, 28943, 37801, 57886, 75602, 103127, 202601, 206254, 264607, 405202, 529214, 721889, 1443778, 10622081, 21244162, 74354567, 148709134]

約数ペア:

[(1, 148709134), (2, 74354567), (7, 21244162), (14, 10622081), (103, 1443778), (206, 721889), (281, 529214), (367, 405202), (562, 264607), (721, 206254), (734, 202601), (1442, 103127), (1967, 75602), (2569, 57886), (3934, 37801), (5138, 28943)]