180057788482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{21709403}}^1$

素因数の和:21709458

約数の個数: 32

約数和(自身を含む): 328246188480

約数和(自身を除く): 148188399998

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 286, 319, 377, 638, 754, 4147, 8294, 21709403, 43418806, 238803433, 282222239, 477606866, 564444478, 629572687, 1259145374, 3104444629, 6208889258, 6925299557, 8184444931, 13850599114, 16368889862, 90028894241, 180057788482]

約数ペア:

[(1, 180057788482), (2, 90028894241), (11, 16368889862), (13, 13850599114), (22, 8184444931), (26, 6925299557), (29, 6208889258), (58, 3104444629), (143, 1259145374), (286, 629572687), (319, 564444478), (377, 477606866), (638, 282222239), (754, 238803433), (4147, 43418806), (8294, 21709403)]