156926788557

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{919}}^1\times {\mathrm{17191}}^1$

素因数の和:18174

約数の個数: 64

約数和(自身を含む): 267237949440

約数和(自身を除く): 110311160883

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 301, 473, 903, 919, 1419, 2757, 3311, 6433, 9933, 10109, 17191, 19299, 30327, 39517, 51573, 70763, 118551, 120337, 189101, 212289, 276619, 361011, 434687, 567303, 739213, 829857, 1304061, 1323707, 2217639, 3042809, 3971121, 5174491, 8131343, 9128427, 15523473, 15798529, 24394029, 47395587, 56919401, 110589703, 170758203, 173783819, 331769109, 521351457, 679336747, 1216486733, 2038010241, 3649460199, 4755357229, 7472704217, 14266071687, 22418112651, 52308929519, 156926788557]

約数ペア:

[(1, 156926788557), (3, 52308929519), (7, 22418112651), (11, 14266071687), (21, 7472704217), (33, 4755357229), (43, 3649460199), (77, 2038010241), (129, 1216486733), (231, 679336747), (301, 521351457), (473, 331769109), (903, 173783819), (919, 170758203), (1419, 110589703), (2757, 56919401), (3311, 47395587), (6433, 24394029), (9933, 15798529), (10109, 15523473), (17191, 9128427), (19299, 8131343), (30327, 5174491), (39517, 3971121), (51573, 3042809), (70763, 2217639), (118551, 1323707), (120337, 1304061), (189101, 829857), (212289, 739213), (276619, 567303), (361011, 434687)]