154205181

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:683

約数の個数: 64

約数和(自身を含む): 266999040

約数和(自身を除く): 112793859

約数列:

[1, 3, 9, 13, 17, 27, 39, 43, 51, 117, 129, 153, 221, 351, 387, 459, 559, 601, 663, 731, 1161, 1677, 1803, 1989, 2193, 5031, 5409, 5967, 6579, 7813, 9503, 10217, 15093, 16227, 19737, 23439, 25843, 28509, 30651, 70317, 77529, 85527, 91953, 132821, 210951, 232587, 256581, 275859, 335959, 398463, 439331, 697761, 1007877, 1195389, 1317993, 3023631, 3586167, 3953979, 5711303, 9070893, 11861937, 17133909, 51401727, 154205181]

約数ペア:

[(1, 154205181), (3, 51401727), (9, 17133909), (13, 11861937), (17, 9070893), (27, 5711303), (39, 3953979), (43, 3586167), (51, 3023631), (117, 1317993), (129, 1195389), (153, 1007877), (221, 697761), (351, 439331), (387, 398463), (459, 335959), (559, 275859), (601, 256581), (663, 232587), (731, 210951), (1161, 132821), (1677, 91953), (1803, 85527), (1989, 77529), (2193, 70317), (5031, 30651), (5409, 28509), (5967, 25843), (6579, 23439), (7813, 19737), (9503, 16227), (10217, 15093)]