139919076

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:164

約数の個数: 180

約数和(自身を含む): 416358096

約数和(自身を除く): 276439020

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 54, 66, 81, 83, 86, 99, 108, 121, 129, 132, 162, 166, 172, 198, 242, 249, 258, 297, 324, 332, 363, 387, 396, 473, 484, 498, 516, 594, 726, 747, 774, 891, 913, 946, 996, 1089, 1161, 1188, 1419, 1452, 1494, 1548, 1782, 1826, 1892, 2178, 2241, 2322, 2739, 2838, 2988, 3267, 3483, 3564, 3569, 3652, 4257, 4356, 4482, 4644, 5203, 5478, 5676, 6534, 6723, 6966, 7138, 8217, 8514, 8964, 9801, 10043, 10406, 10707, 10956, 12771, 13068, 13446, 13932, 14276, 15609, 16434, 17028, 19602, 20086, 20812, 21414, 24651, 25542, 26892, 30129, 31218, 32121, 32868, 38313, 39204, 39259, 40172, 42828, 46827, 49302, 51084, 60258, 62436, 64242, 73953, 76626, 78518, 90387, 93654, 96363, 98604, 117777, 120516, 128484, 140481, 147906, 153252, 157036, 180774, 187308, 192726, 235554, 271161, 280962, 289089, 295812, 353331, 361548, 385452, 421443, 431849, 471108, 542322, 561924, 578178, 706662, 813483, 842886, 863698, 1059993, 1084644, 1156356, 1295547, 1413324, 1626966, 1685772, 1727396, 2119986, 2591094, 3179979, 3253932, 3886641, 4239972, 5182188, 6359958, 7773282, 11659923, 12719916, 15546564, 23319846, 34979769, 46639692, 69959538, 139919076]

約数ペア:

[(1, 139919076), (2, 69959538), (3, 46639692), (4, 34979769), (6, 23319846), (9, 15546564), (11, 12719916), (12, 11659923), (18, 7773282), (22, 6359958), (27, 5182188), (33, 4239972), (36, 3886641), (43, 3253932), (44, 3179979), (54, 2591094), (66, 2119986), (81, 1727396), (83, 1685772), (86, 1626966), (99, 1413324), (108, 1295547), (121, 1156356), (129, 1084644), (132, 1059993), (162, 863698), (166, 842886), (172, 813483), (198, 706662), (242, 578178), (249, 561924), (258, 542322), (297, 471108), (324, 431849), (332, 421443), (363, 385452), (387, 361548), (396, 353331), (473, 295812), (484, 289089), (498, 280962), (516, 271161), (594, 235554), (726, 192726), (747, 187308), (774, 180774), (891, 157036), (913, 153252), (946, 147906), (996, 140481), (1089, 128484), (1161, 120516), (1188, 117777), (1419, 98604), (1452, 96363), (1494, 93654), (1548, 90387), (1782, 78518), (1826, 76626), (1892, 73953), (2178, 64242), (2241, 62436), (2322, 60258), (2739, 51084), (2838, 49302), (2988, 46827), (3267, 42828), (3483, 40172), (3564, 39259), (3569, 39204), (3652, 38313), (4257, 32868), (4356, 32121), (4482, 31218), (4644, 30129), (5203, 26892), (5478, 25542), (5676, 24651), (6534, 21414), (6723, 20812), (6966, 20086), (7138, 19602), (8217, 17028), (8514, 16434), (8964, 15609), (9801, 14276), (10043, 13932), (10406, 13446), (10707, 13068), (10956, 12771)]