149483334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{24889}}^1$

素因数の和:24925

約数の個数: 64

約数和(自身を含む): 401425920

約数和(自身を除く): 251942586

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 6006, 24889, 49778, 74667, 149334, 174223, 273779, 323557, 348446, 522669, 547558, 647114, 821337, 970671, 1045338, 1642674, 1916453, 1941342, 2264899, 3559127, 3832906, 4529798, 5749359, 6794697, 7118254, 10677381, 11498718, 13589394, 21354762, 24913889, 49827778, 74741667, 149483334]

約数ペア:

[(1, 149483334), (2, 74741667), (3, 49827778), (6, 24913889), (7, 21354762), (11, 13589394), (13, 11498718), (14, 10677381), (21, 7118254), (22, 6794697), (26, 5749359), (33, 4529798), (39, 3832906), (42, 3559127), (66, 2264899), (77, 1941342), (78, 1916453), (91, 1642674), (143, 1045338), (154, 970671), (182, 821337), (231, 647114), (273, 547558), (286, 522669), (429, 348446), (462, 323557), (546, 273779), (858, 174223), (1001, 149334), (2002, 74667), (3003, 49778), (6006, 24889)]