8266306185

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{1543}}^1$

素因数の和:1767

約数の個数: 96

約数和(自身を含む): 15607987200

約数和(自身を除く): 7341681015

約数列:

[1, 3, 5, 9, 15, 17, 45, 47, 51, 85, 141, 149, 153, 235, 255, 423, 447, 705, 745, 765, 799, 1341, 1543, 2115, 2235, 2397, 2533, 3995, 4629, 6705, 7003, 7191, 7599, 7715, 11985, 12665, 13887, 21009, 22797, 23145, 26231, 35015, 35955, 37995, 63027, 69435, 72521, 78693, 105045, 113985, 119051, 131155, 217563, 229907, 236079, 315135, 357153, 362605, 393465, 595255, 652689, 689721, 1071459, 1087815, 1149535, 1180395, 1232857, 1785765, 2069163, 3263445, 3448605, 3698571, 3908419, 5357295, 6164285, 10345815, 10805629, 11095713, 11725257, 18492855, 19542095, 32416887, 35175771, 54028145, 55478565, 58626285, 97250661, 162084435, 175878855, 183695693, 486253305, 551087079, 918478465, 1653261237, 2755435395, 8266306185]

約数ペア:

[(1, 8266306185), (3, 2755435395), (5, 1653261237), (9, 918478465), (15, 551087079), (17, 486253305), (45, 183695693), (47, 175878855), (51, 162084435), (85, 97250661), (141, 58626285), (149, 55478565), (153, 54028145), (235, 35175771), (255, 32416887), (423, 19542095), (447, 18492855), (705, 11725257), (745, 11095713), (765, 10805629), (799, 10345815), (1341, 6164285), (1543, 5357295), (2115, 3908419), (2235, 3698571), (2397, 3448605), (2533, 3263445), (3995, 2069163), (4629, 1785765), (6705, 1232857), (7003, 1180395), (7191, 1149535), (7599, 1087815), (7715, 1071459), (11985, 689721), (12665, 652689), (13887, 595255), (21009, 393465), (22797, 362605), (23145, 357153), (26231, 315135), (35015, 236079), (35955, 229907), (37995, 217563), (63027, 131155), (69435, 119051), (72521, 113985), (78693, 105045)]