156777656989

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{28433}}^1$

素因数の和:28909

約数の個数: 32

約数和(自身を含む): 179257034880

約数和(自身を除く): 22479377891

約数列:

[1, 17, 19, 43, 323, 397, 731, 817, 6749, 7543, 13889, 17071, 28433, 128231, 290207, 324349, 483361, 540227, 1222619, 5513933, 9183859, 11287901, 20784523, 23229761, 191894317, 214470119, 394905937, 485379743, 3645992023, 8251455631, 9222215117, 156777656989]

約数ペア:

[(1, 156777656989), (17, 9222215117), (19, 8251455631), (43, 3645992023), (323, 485379743), (397, 394905937), (731, 214470119), (817, 191894317), (6749, 23229761), (7543, 20784523), (13889, 11287901), (17071, 9183859), (28433, 5513933), (128231, 1222619), (290207, 540227), (324349, 483361)]