156938756968

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8461}}^1\times {\mathrm{14401}}^1$

素因数の和:22898

約数の個数: 64

約数和(自身を含む): 350984805120

約数和(自身を除く): 194046048152

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 8461, 14401, 16922, 28802, 33844, 57604, 59227, 67688, 100807, 115208, 118454, 194603, 201614, 236908, 331223, 389206, 403228, 473816, 662446, 778412, 806456, 1324892, 1362221, 1556824, 2318561, 2649784, 2724442, 4637122, 5448884, 9274244, 10897768, 18548488, 121846861, 243693722, 487387444, 852928027, 974774888, 1705856054, 2802477803, 3411712108, 5604955606, 6823424216, 11209911212, 19617344621, 22419822424, 39234689242, 78469378484, 156938756968]

約数ペア:

[(1, 156938756968), (2, 78469378484), (4, 39234689242), (7, 22419822424), (8, 19617344621), (14, 11209911212), (23, 6823424216), (28, 5604955606), (46, 3411712108), (56, 2802477803), (92, 1705856054), (161, 974774888), (184, 852928027), (322, 487387444), (644, 243693722), (1288, 121846861), (8461, 18548488), (14401, 10897768), (16922, 9274244), (28802, 5448884), (33844, 4637122), (57604, 2724442), (59227, 2649784), (67688, 2318561), (100807, 1556824), (115208, 1362221), (118454, 1324892), (194603, 806456), (201614, 778412), (236908, 662446), (331223, 473816), (389206, 403228)]