143493124

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{1229}}^1$

素因数の和:1368

約数の個数: 36

約数和(自身を含む): 269613540

約数和(自身を除く): 126120416

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 289, 404, 578, 1156, 1229, 1717, 2458, 3434, 4916, 6868, 20893, 29189, 41786, 58378, 83572, 116756, 124129, 248258, 355181, 496516, 710362, 1420724, 2110193, 4220386, 8440772, 35873281, 71746562, 143493124]

約数ペア:

[(1, 143493124), (2, 71746562), (4, 35873281), (17, 8440772), (34, 4220386), (68, 2110193), (101, 1420724), (202, 710362), (289, 496516), (404, 355181), (578, 248258), (1156, 124129), (1229, 116756), (1717, 83572), (2458, 58378), (3434, 41786), (4916, 29189), (6868, 20893)]