144026176

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18911}}^1$

素因数の和:18947

約数の個数: 56

約数和(自身を含む): 345862656

約数和(自身を除く): 201836480

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 18911, 37822, 75644, 132377, 151288, 264754, 302576, 321487, 529508, 605152, 642974, 1059016, 1210304, 1285948, 2118032, 2250409, 2571896, 4236064, 4500818, 5143792, 8472128, 9001636, 10287584, 18003272, 20575168, 36006544, 72013088, 144026176]

約数ペア:

[(1, 144026176), (2, 72013088), (4, 36006544), (7, 20575168), (8, 18003272), (14, 10287584), (16, 9001636), (17, 8472128), (28, 5143792), (32, 4500818), (34, 4236064), (56, 2571896), (64, 2250409), (68, 2118032), (112, 1285948), (119, 1210304), (136, 1059016), (224, 642974), (238, 605152), (272, 529508), (448, 321487), (476, 302576), (544, 264754), (952, 151288), (1088, 132377), (1904, 75644), (3808, 37822), (7616, 18911)]