8153166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:649

約数の個数: 64

約数和(自身を含む): 20805120

約数和(自身を除く): 12651954

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 238, 266, 323, 357, 399, 601, 646, 714, 798, 969, 1202, 1803, 1938, 2261, 3606, 4207, 4522, 6783, 8414, 10217, 11419, 12621, 13566, 20434, 22838, 25242, 30651, 34257, 61302, 68514, 71519, 79933, 143038, 159866, 194123, 214557, 239799, 388246, 429114, 479598, 582369, 1164738, 1358861, 2717722, 4076583, 8153166]

約数ペア:

[(1, 8153166), (2, 4076583), (3, 2717722), (6, 1358861), (7, 1164738), (14, 582369), (17, 479598), (19, 429114), (21, 388246), (34, 239799), (38, 214557), (42, 194123), (51, 159866), (57, 143038), (102, 79933), (114, 71519), (119, 68514), (133, 61302), (238, 34257), (266, 30651), (323, 25242), (357, 22838), (399, 20434), (601, 13566), (646, 12621), (714, 11419), (798, 10217), (969, 8414), (1202, 6783), (1803, 4522), (1938, 4207), (2261, 3606)]