149677554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:524

約数の個数: 96

約数和(自身を含む): 362076480

約数和(自身を除く): 212398926

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 169, 221, 247, 323, 338, 442, 457, 494, 507, 646, 663, 741, 914, 969, 1014, 1326, 1371, 1482, 1938, 2742, 2873, 3211, 4199, 5746, 5941, 6422, 7769, 8398, 8619, 8683, 9633, 11882, 12597, 15538, 17238, 17366, 17823, 19266, 23307, 25194, 26049, 35646, 46614, 52098, 54587, 77233, 100997, 109174, 112879, 147611, 154466, 163761, 201994, 225758, 231699, 295222, 302991, 327522, 338637, 442833, 463398, 605982, 677274, 885666, 1312961, 1467427, 1918943, 2625922, 2934854, 3837886, 3938883, 4402281, 5756829, 7877766, 8804562, 11513658, 24946259, 49892518, 74838777, 149677554]

約数ペア:

[(1, 149677554), (2, 74838777), (3, 49892518), (6, 24946259), (13, 11513658), (17, 8804562), (19, 7877766), (26, 5756829), (34, 4402281), (38, 3938883), (39, 3837886), (51, 2934854), (57, 2625922), (78, 1918943), (102, 1467427), (114, 1312961), (169, 885666), (221, 677274), (247, 605982), (323, 463398), (338, 442833), (442, 338637), (457, 327522), (494, 302991), (507, 295222), (646, 231699), (663, 225758), (741, 201994), (914, 163761), (969, 154466), (1014, 147611), (1326, 112879), (1371, 109174), (1482, 100997), (1938, 77233), (2742, 54587), (2873, 52098), (3211, 46614), (4199, 35646), (5746, 26049), (5941, 25194), (6422, 23307), (7769, 19266), (8398, 17823), (8619, 17366), (8683, 17238), (9633, 15538), (11882, 12597)]