146567498

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{1471}}^1$

素因数の和:2138

約数の個数: 32

約数和(自身を含む): 274710528

約数和(自身を除く): 128143030

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 647, 1294, 1471, 2942, 4529, 7117, 9058, 10297, 14234, 16181, 20594, 32362, 49819, 99638, 113267, 226534, 951737, 1903474, 6662159, 10469107, 13324318, 20938214, 73283749, 146567498]

約数ペア:

[(1, 146567498), (2, 73283749), (7, 20938214), (11, 13324318), (14, 10469107), (22, 6662159), (77, 1903474), (154, 951737), (647, 226534), (1294, 113267), (1471, 99638), (2942, 49819), (4529, 32362), (7117, 20594), (9058, 16181), (10297, 14234)]