135270121

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{1213}}^1$

素因数の和:1488

約数の個数: 16

約数和(自身を含む): 157334400

約数和(自身を除く): 22064279

約数列:

[1, 7, 89, 179, 623, 1213, 1253, 8491, 15931, 107957, 111517, 217127, 755699, 1519889, 19324303, 135270121]

約数ペア:

[(1, 135270121), (7, 19324303), (89, 1519889), (179, 755699), (623, 217127), (1213, 111517), (1253, 107957), (8491, 15931)]