156612708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:306

約数の個数: 144

約数和(自身を含む): 470870400

約数和(自身を除く): 314257692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 97, 126, 129, 149, 172, 194, 252, 258, 291, 298, 301, 387, 388, 447, 516, 582, 596, 602, 679, 774, 873, 894, 903, 1043, 1164, 1204, 1341, 1358, 1548, 1746, 1788, 1806, 2037, 2086, 2682, 2709, 2716, 3129, 3492, 3612, 4074, 4171, 4172, 5364, 5418, 6111, 6258, 6407, 8148, 8342, 9387, 10836, 12222, 12513, 12516, 12814, 14453, 16684, 18774, 19221, 24444, 25026, 25628, 28906, 29197, 37539, 37548, 38442, 43359, 44849, 50052, 57663, 57812, 58394, 75078, 76884, 86718, 87591, 89698, 101171, 115326, 116788, 130077, 134547, 150156, 173436, 175182, 179396, 202342, 230652, 260154, 262773, 269094, 303513, 350364, 403641, 404684, 520308, 525546, 538188, 607026, 621479, 807282, 910539, 1051092, 1214052, 1242958, 1614564, 1821078, 1864437, 2485916, 3642156, 3728874, 4350353, 5593311, 7457748, 8700706, 11186622, 13051059, 17401412, 22373244, 26102118, 39153177, 52204236, 78306354, 156612708]

約数ペア:

[(1, 156612708), (2, 78306354), (3, 52204236), (4, 39153177), (6, 26102118), (7, 22373244), (9, 17401412), (12, 13051059), (14, 11186622), (18, 8700706), (21, 7457748), (28, 5593311), (36, 4350353), (42, 3728874), (43, 3642156), (63, 2485916), (84, 1864437), (86, 1821078), (97, 1614564), (126, 1242958), (129, 1214052), (149, 1051092), (172, 910539), (194, 807282), (252, 621479), (258, 607026), (291, 538188), (298, 525546), (301, 520308), (387, 404684), (388, 403641), (447, 350364), (516, 303513), (582, 269094), (596, 262773), (602, 260154), (679, 230652), (774, 202342), (873, 179396), (894, 175182), (903, 173436), (1043, 150156), (1164, 134547), (1204, 130077), (1341, 116788), (1358, 115326), (1548, 101171), (1746, 89698), (1788, 87591), (1806, 86718), (2037, 76884), (2086, 75078), (2682, 58394), (2709, 57812), (2716, 57663), (3129, 50052), (3492, 44849), (3612, 43359), (4074, 38442), (4171, 37548), (4172, 37539), (5364, 29197), (5418, 28906), (6111, 25628), (6258, 25026), (6407, 24444), (8148, 19221), (8342, 18774), (9387, 16684), (10836, 14453), (12222, 12814), (12513, 12516)]