156727151147

素因数分解:

$7^1\times {\mathrm{1129}}^1\times {\mathrm{2381}}^1\times {\mathrm{8329}}^1$

素因数の和:11846

約数の個数: 16

約数和(自身を含む): 179372222400

約数和(自身を除く): 22645071253

約数列:

[1, 7, 1129, 2381, 7903, 8329, 16667, 58303, 2688149, 9403441, 18817043, 19831349, 65824087, 138819443, 22389593021, 156727151147]

約数ペア:

[(1, 156727151147), (7, 22389593021), (1129, 138819443), (2381, 65824087), (7903, 19831349), (8329, 18817043), (16667, 9403441), (58303, 2688149)]