148135248

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1867}}^1$

素因数の和:1929

約数の個数: 120

約数和(自身を含む): 451682400

約数和(自身を除く): 303547152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 36, 38, 48, 57, 58, 72, 76, 87, 114, 116, 144, 152, 171, 174, 228, 232, 261, 304, 342, 348, 456, 464, 522, 551, 684, 696, 912, 1044, 1102, 1368, 1392, 1653, 1867, 2088, 2204, 2736, 3306, 3734, 4176, 4408, 4959, 5601, 6612, 7468, 8816, 9918, 11202, 13224, 14936, 16803, 19836, 22404, 26448, 29872, 33606, 35473, 39672, 44808, 54143, 67212, 70946, 79344, 89616, 106419, 108286, 134424, 141892, 162429, 212838, 216572, 268848, 283784, 319257, 324858, 425676, 433144, 487287, 567568, 638514, 649716, 851352, 866288, 974574, 1028717, 1277028, 1299432, 1702704, 1949148, 2057434, 2554056, 2598864, 3086151, 3898296, 4114868, 5108112, 6172302, 7796592, 8229736, 9258453, 12344604, 16459472, 18516906, 24689208, 37033812, 49378416, 74067624, 148135248]

約数ペア:

[(1, 148135248), (2, 74067624), (3, 49378416), (4, 37033812), (6, 24689208), (8, 18516906), (9, 16459472), (12, 12344604), (16, 9258453), (18, 8229736), (19, 7796592), (24, 6172302), (29, 5108112), (36, 4114868), (38, 3898296), (48, 3086151), (57, 2598864), (58, 2554056), (72, 2057434), (76, 1949148), (87, 1702704), (114, 1299432), (116, 1277028), (144, 1028717), (152, 974574), (171, 866288), (174, 851352), (228, 649716), (232, 638514), (261, 567568), (304, 487287), (342, 433144), (348, 425676), (456, 324858), (464, 319257), (522, 283784), (551, 268848), (684, 216572), (696, 212838), (912, 162429), (1044, 141892), (1102, 134424), (1368, 108286), (1392, 106419), (1653, 89616), (1867, 79344), (2088, 70946), (2204, 67212), (2736, 54143), (3306, 44808), (3734, 39672), (4176, 35473), (4408, 33606), (4959, 29872), (5601, 26448), (6612, 22404), (7468, 19836), (8816, 16803), (9918, 14936), (11202, 13224)]