157024105756

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{277}}^1\times {\mathrm{90787}}^1$

素因数の和:91298

約数の個数: 48

約数和(自身を含む): 316598818816

約数和(自身を除く): 159574713060

約数列:

[1, 2, 4, 7, 14, 28, 223, 277, 446, 554, 892, 1108, 1561, 1939, 3122, 3878, 6244, 7756, 61771, 90787, 123542, 181574, 247084, 363148, 432397, 635509, 864794, 1271018, 1729588, 2542036, 20245501, 25147999, 40491002, 50295998, 80982004, 100591996, 141718507, 176035993, 283437014, 352071986, 566874028, 704143972, 5608003777, 11216007554, 22432015108, 39256026439, 78512052878, 157024105756]

約数ペア:

[(1, 157024105756), (2, 78512052878), (4, 39256026439), (7, 22432015108), (14, 11216007554), (28, 5608003777), (223, 704143972), (277, 566874028), (446, 352071986), (554, 283437014), (892, 176035993), (1108, 141718507), (1561, 100591996), (1939, 80982004), (3122, 50295998), (3878, 40491002), (6244, 25147999), (7756, 20245501), (61771, 2542036), (90787, 1729588), (123542, 1271018), (181574, 864794), (247084, 635509), (363148, 432397)]