15203934258

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{12049}}^1$

素因数の和:12299

約数の個数: 64

約数和(自身を含む): 32795280000

約数和(自身を除く): 17591345742

約数列:

[1, 2, 3, 6, 17, 34, 51, 89, 102, 139, 178, 267, 278, 417, 534, 834, 1513, 2363, 3026, 4539, 4726, 7089, 9078, 12049, 12371, 14178, 24098, 24742, 36147, 37113, 72294, 74226, 204833, 210307, 409666, 420614, 614499, 630921, 1072361, 1228998, 1261842, 1674811, 2144722, 3217083, 3349622, 5024433, 6434166, 10048866, 18230137, 28471787, 36460274, 54690411, 56943574, 85415361, 109380822, 149058179, 170830722, 298116358, 447174537, 894349074, 2533989043, 5067978086, 7601967129, 15203934258]

約数ペア:

[(1, 15203934258), (2, 7601967129), (3, 5067978086), (6, 2533989043), (17, 894349074), (34, 447174537), (51, 298116358), (89, 170830722), (102, 149058179), (139, 109380822), (178, 85415361), (267, 56943574), (278, 54690411), (417, 36460274), (534, 28471787), (834, 18230137), (1513, 10048866), (2363, 6434166), (3026, 5024433), (4539, 3349622), (4726, 3217083), (7089, 2144722), (9078, 1674811), (12049, 1261842), (12371, 1228998), (14178, 1072361), (24098, 630921), (24742, 614499), (36147, 420614), (37113, 409666), (72294, 210307), (74226, 204833)]