138375648

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{9421}}^1$

素因数の和:9457

約数の個数: 96

約数和(自身を含む): 427381920

約数和(自身を除く): 289006272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 306, 408, 432, 459, 544, 612, 816, 864, 918, 1224, 1632, 1836, 2448, 3672, 4896, 7344, 9421, 14688, 18842, 28263, 37684, 56526, 75368, 84789, 113052, 150736, 160157, 169578, 226104, 254367, 301472, 320314, 339156, 452208, 480471, 508734, 640628, 678312, 904416, 960942, 1017468, 1281256, 1356624, 1441413, 1921884, 2034936, 2562512, 2713248, 2882826, 3843768, 4069872, 4324239, 5125024, 5765652, 7687536, 8139744, 8648478, 11531304, 15375072, 17296956, 23062608, 34593912, 46125216, 69187824, 138375648]

約数ペア:

[(1, 138375648), (2, 69187824), (3, 46125216), (4, 34593912), (6, 23062608), (8, 17296956), (9, 15375072), (12, 11531304), (16, 8648478), (17, 8139744), (18, 7687536), (24, 5765652), (27, 5125024), (32, 4324239), (34, 4069872), (36, 3843768), (48, 2882826), (51, 2713248), (54, 2562512), (68, 2034936), (72, 1921884), (96, 1441413), (102, 1356624), (108, 1281256), (136, 1017468), (144, 960942), (153, 904416), (204, 678312), (216, 640628), (272, 508734), (288, 480471), (306, 452208), (408, 339156), (432, 320314), (459, 301472), (544, 254367), (612, 226104), (816, 169578), (864, 160157), (918, 150736), (1224, 113052), (1632, 84789), (1836, 75368), (2448, 56526), (3672, 37684), (4896, 28263), (7344, 18842), (9421, 14688)]