157027038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{2731}}^1$

素因数の和:2817

約数の個数: 48

約数和(自身を含む): 369016704

約数和(自身を除く): 211989666

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1369, 1554, 2731, 2738, 4107, 5462, 8193, 8214, 9583, 16386, 19117, 19166, 28749, 38234, 57351, 57498, 101047, 114702, 202094, 303141, 606282, 707329, 1414658, 2121987, 3738739, 4243974, 7477478, 11216217, 22432434, 26171173, 52342346, 78513519, 157027038]

約数ペア:

[(1, 157027038), (2, 78513519), (3, 52342346), (6, 26171173), (7, 22432434), (14, 11216217), (21, 7477478), (37, 4243974), (42, 3738739), (74, 2121987), (111, 1414658), (222, 707329), (259, 606282), (518, 303141), (777, 202094), (1369, 114702), (1554, 101047), (2731, 57498), (2738, 57351), (4107, 38234), (5462, 28749), (8193, 19166), (8214, 19117), (9583, 16386)]