138889297128

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:596

約数の個数: 192

約数和(自身を含む): 364027930560

約数和(自身を除く): 225138633432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 67, 97, 106, 134, 159, 194, 201, 212, 268, 291, 317, 318, 388, 402, 424, 536, 582, 634, 636, 776, 804, 951, 1164, 1268, 1272, 1608, 1902, 2328, 2536, 2809, 3551, 3804, 5141, 5618, 6499, 7102, 7608, 8427, 10282, 10653, 11236, 12998, 14204, 15423, 16801, 16854, 19497, 20564, 21239, 21306, 22472, 25996, 28408, 30749, 30846, 33602, 33708, 38994, 41128, 42478, 42612, 50403, 51992, 61498, 61692, 63717, 67204, 67416, 77988, 84956, 85224, 92247, 100806, 122996, 123384, 127434, 134408, 155976, 169912, 184494, 188203, 201612, 245992, 254868, 272473, 344447, 368988, 376406, 403224, 509736, 544946, 564609, 688894, 737976, 752812, 817419, 890453, 1033341, 1089892, 1125667, 1129218, 1377788, 1505624, 1629697, 1634838, 1780906, 2060183, 2066682, 2179784, 2251334, 2258436, 2671359, 2755576, 3259394, 3269676, 3377001, 3561812, 4120366, 4133364, 4502668, 4516872, 4889091, 5342718, 6180549, 6518788, 6539352, 6754002, 7123624, 8240732, 8266728, 9005336, 9778182, 10685436, 12361098, 13037576, 13508004, 16481464, 18255691, 19556364, 21370872, 24722196, 27016008, 36511382, 39112728, 49444392, 54767073, 59660351, 73022764, 86373941, 109189699, 109534146, 119320702, 146045528, 172747882, 178981053, 218379398, 219068292, 238641404, 259121823, 327569097, 345495764, 357962106, 436758796, 438136584, 477282808, 518243646, 655138194, 690991528, 715924212, 873517592, 1036487292, 1310276388, 1431848424, 2072974584, 2620552776, 5787054047, 11574108094, 17361162141, 23148216188, 34722324282, 46296432376, 69444648564, 138889297128]

約数ペア:

[(1, 138889297128), (2, 69444648564), (3, 46296432376), (4, 34722324282), (6, 23148216188), (8, 17361162141), (12, 11574108094), (24, 5787054047), (53, 2620552776), (67, 2072974584), (97, 1431848424), (106, 1310276388), (134, 1036487292), (159, 873517592), (194, 715924212), (201, 690991528), (212, 655138194), (268, 518243646), (291, 477282808), (317, 438136584), (318, 436758796), (388, 357962106), (402, 345495764), (424, 327569097), (536, 259121823), (582, 238641404), (634, 219068292), (636, 218379398), (776, 178981053), (804, 172747882), (951, 146045528), (1164, 119320702), (1268, 109534146), (1272, 109189699), (1608, 86373941), (1902, 73022764), (2328, 59660351), (2536, 54767073), (2809, 49444392), (3551, 39112728), (3804, 36511382), (5141, 27016008), (5618, 24722196), (6499, 21370872), (7102, 19556364), (7608, 18255691), (8427, 16481464), (10282, 13508004), (10653, 13037576), (11236, 12361098), (12998, 10685436), (14204, 9778182), (15423, 9005336), (16801, 8266728), (16854, 8240732), (19497, 7123624), (20564, 6754002), (21239, 6539352), (21306, 6518788), (22472, 6180549), (25996, 5342718), (28408, 4889091), (30749, 4516872), (30846, 4502668), (33602, 4133364), (33708, 4120366), (38994, 3561812), (41128, 3377001), (42478, 3269676), (42612, 3259394), (50403, 2755576), (51992, 2671359), (61498, 2258436), (61692, 2251334), (63717, 2179784), (67204, 2066682), (67416, 2060183), (77988, 1780906), (84956, 1634838), (85224, 1629697), (92247, 1505624), (100806, 1377788), (122996, 1129218), (123384, 1125667), (127434, 1089892), (134408, 1033341), (155976, 890453), (169912, 817419), (184494, 752812), (188203, 737976), (201612, 688894), (245992, 564609), (254868, 544946), (272473, 509736), (344447, 403224), (368988, 376406)]