134921864

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:243

約数の個数: 128

約数和(自身を含む): 335923200

約数和(自身を除く): 201001336

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 89, 92, 107, 154, 161, 178, 184, 214, 253, 308, 322, 356, 428, 506, 616, 623, 644, 712, 749, 856, 979, 1012, 1177, 1246, 1288, 1498, 1771, 1958, 2024, 2047, 2354, 2461, 2492, 2996, 3542, 3916, 4094, 4708, 4922, 4984, 5992, 6853, 7084, 7832, 8188, 8239, 9416, 9523, 9844, 13706, 14168, 14329, 16376, 16478, 17227, 19046, 19688, 22517, 27071, 27412, 28658, 32956, 34454, 38092, 45034, 54142, 54824, 57316, 65912, 66661, 68908, 76184, 90068, 104753, 108284, 114632, 133322, 137816, 157619, 180136, 189497, 209506, 216568, 219029, 266644, 315238, 378994, 419012, 438058, 533288, 630476, 733271, 757988, 838024, 876116, 1260952, 1466542, 1515976, 1533203, 1752232, 2409319, 2933084, 3066406, 4818638, 5866168, 6132812, 9637276, 12265624, 16865233, 19274552, 33730466, 67460932, 134921864]

約数ペア:

[(1, 134921864), (2, 67460932), (4, 33730466), (7, 19274552), (8, 16865233), (11, 12265624), (14, 9637276), (22, 6132812), (23, 5866168), (28, 4818638), (44, 3066406), (46, 2933084), (56, 2409319), (77, 1752232), (88, 1533203), (89, 1515976), (92, 1466542), (107, 1260952), (154, 876116), (161, 838024), (178, 757988), (184, 733271), (214, 630476), (253, 533288), (308, 438058), (322, 419012), (356, 378994), (428, 315238), (506, 266644), (616, 219029), (623, 216568), (644, 209506), (712, 189497), (749, 180136), (856, 157619), (979, 137816), (1012, 133322), (1177, 114632), (1246, 108284), (1288, 104753), (1498, 90068), (1771, 76184), (1958, 68908), (2024, 66661), (2047, 65912), (2354, 57316), (2461, 54824), (2492, 54142), (2996, 45034), (3542, 38092), (3916, 34454), (4094, 32956), (4708, 28658), (4922, 27412), (4984, 27071), (5992, 22517), (6853, 19688), (7084, 19046), (7832, 17227), (8188, 16478), (8239, 16376), (9416, 14329), (9523, 14168), (9844, 13706)]