143706310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2371}}^1$

素因数の和:2437

約数の個数: 64

約数和(自身を含む): 307411200

約数和(自身を除く): 163704890

約数列:

[1, 2, 5, 10, 11, 19, 22, 29, 38, 55, 58, 95, 110, 145, 190, 209, 290, 319, 418, 551, 638, 1045, 1102, 1595, 2090, 2371, 2755, 3190, 4742, 5510, 6061, 11855, 12122, 23710, 26081, 30305, 45049, 52162, 60610, 68759, 90098, 130405, 137518, 225245, 260810, 343795, 450490, 495539, 687590, 756349, 991078, 1306421, 1512698, 2477695, 2612842, 3781745, 4955390, 6532105, 7563490, 13064210, 14370631, 28741262, 71853155, 143706310]

約数ペア:

[(1, 143706310), (2, 71853155), (5, 28741262), (10, 14370631), (11, 13064210), (19, 7563490), (22, 6532105), (29, 4955390), (38, 3781745), (55, 2612842), (58, 2477695), (95, 1512698), (110, 1306421), (145, 991078), (190, 756349), (209, 687590), (290, 495539), (319, 450490), (418, 343795), (551, 260810), (638, 225245), (1045, 137518), (1102, 130405), (1595, 90098), (2090, 68759), (2371, 60610), (2755, 52162), (3190, 45049), (4742, 30305), (5510, 26081), (6061, 23710), (11855, 12122)]