15156699145

素因数分解:

$5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{509}}^1\times {\mathrm{5419}}^1$

素因数の和:6097

約数の個数: 32

約数和(自身を含む): 20963692800

約数和(自身を除く): 5806993655

約数列:

[1, 5, 7, 35, 157, 509, 785, 1099, 2545, 3563, 5419, 5495, 17815, 27095, 37933, 79913, 189665, 399565, 559391, 850783, 2758271, 2796955, 4253915, 5955481, 13791355, 19307897, 29777405, 96539485, 433048547, 2165242735, 3031339829, 15156699145]

約数ペア:

[(1, 15156699145), (5, 3031339829), (7, 2165242735), (35, 433048547), (157, 96539485), (509, 29777405), (785, 19307897), (1099, 13791355), (2545, 5955481), (3563, 4253915), (5419, 2796955), (5495, 2758271), (17815, 850783), (27095, 559391), (37933, 399565), (79913, 189665)]