16155162

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 36421632

約数和(自身を除く): 20266470

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 127, 191, 222, 254, 333, 381, 382, 573, 666, 762, 1143, 1146, 1719, 2286, 3438, 4699, 7067, 9398, 14097, 14134, 21201, 24257, 28194, 42291, 42402, 48514, 63603, 72771, 84582, 127206, 145542, 218313, 436626, 897509, 1795018, 2692527, 5385054, 8077581, 16155162]

約数ペア:

[(1, 16155162), (2, 8077581), (3, 5385054), (6, 2692527), (9, 1795018), (18, 897509), (37, 436626), (74, 218313), (111, 145542), (127, 127206), (191, 84582), (222, 72771), (254, 63603), (333, 48514), (381, 42402), (382, 42291), (573, 28194), (666, 24257), (762, 21201), (1143, 14134), (1146, 14097), (1719, 9398), (2286, 7067), (3438, 4699)]