137804261

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{7669}}^1$

素因数の和:7844

約数の個数: 16

約数和(自身を含む): 167880960

約数和(自身を除く): 30076699

約数列:

[1, 7, 17, 119, 151, 1057, 2567, 7669, 17969, 53683, 130373, 912611, 1158019, 8106133, 19686323, 137804261]

約数ペア:

[(1, 137804261), (7, 19686323), (17, 8106133), (119, 1158019), (151, 912611), (1057, 130373), (2567, 53683), (7669, 17969)]