137282005

素因数分解:

$5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 192351744

約数和(自身を除く): 55069739

約数列:

[1, 5, 7, 35, 103, 113, 337, 515, 565, 721, 791, 1685, 2359, 3605, 3955, 11639, 11795, 34711, 38081, 58195, 81473, 173555, 190405, 242977, 266567, 407365, 1214885, 1332835, 3922343, 19611715, 27456401, 137282005]

約数ペア:

[(1, 137282005), (5, 27456401), (7, 19611715), (35, 3922343), (103, 1332835), (113, 1214885), (337, 407365), (515, 266567), (565, 242977), (721, 190405), (791, 173555), (1685, 81473), (2359, 58195), (3605, 38081), (3955, 34711), (11639, 11795)]