154340340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3037}}^1$

素因数の和:3078

約数の個数: 144

約数和(自身を含む): 543048576

約数和(自身を除く): 388708236

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 121, 132, 140, 154, 165, 210, 220, 231, 242, 308, 330, 363, 385, 420, 462, 484, 605, 660, 726, 770, 847, 924, 1155, 1210, 1452, 1540, 1694, 1815, 2310, 2420, 2541, 3037, 3388, 3630, 4235, 4620, 5082, 6074, 7260, 8470, 9111, 10164, 12148, 12705, 15185, 16940, 18222, 21259, 25410, 30370, 33407, 36444, 42518, 45555, 50820, 60740, 63777, 66814, 85036, 91110, 100221, 106295, 127554, 133628, 167035, 182220, 200442, 212590, 233849, 255108, 318885, 334070, 367477, 400884, 425180, 467698, 501105, 637770, 668140, 701547, 734954, 935396, 1002210, 1102431, 1169245, 1275540, 1403094, 1469908, 1837385, 2004420, 2204862, 2338490, 2572339, 2806188, 3507735, 3674770, 4409724, 4676980, 5144678, 5512155, 7015470, 7349540, 7717017, 10289356, 11024310, 12861695, 14030940, 15434034, 22048620, 25723390, 30868068, 38585085, 51446780, 77170170, 154340340]

約数ペア:

[(1, 154340340), (2, 77170170), (3, 51446780), (4, 38585085), (5, 30868068), (6, 25723390), (7, 22048620), (10, 15434034), (11, 14030940), (12, 12861695), (14, 11024310), (15, 10289356), (20, 7717017), (21, 7349540), (22, 7015470), (28, 5512155), (30, 5144678), (33, 4676980), (35, 4409724), (42, 3674770), (44, 3507735), (55, 2806188), (60, 2572339), (66, 2338490), (70, 2204862), (77, 2004420), (84, 1837385), (105, 1469908), (110, 1403094), (121, 1275540), (132, 1169245), (140, 1102431), (154, 1002210), (165, 935396), (210, 734954), (220, 701547), (231, 668140), (242, 637770), (308, 501105), (330, 467698), (363, 425180), (385, 400884), (420, 367477), (462, 334070), (484, 318885), (605, 255108), (660, 233849), (726, 212590), (770, 200442), (847, 182220), (924, 167035), (1155, 133628), (1210, 127554), (1452, 106295), (1540, 100221), (1694, 91110), (1815, 85036), (2310, 66814), (2420, 63777), (2541, 60740), (3037, 50820), (3388, 45555), (3630, 42518), (4235, 36444), (4620, 33407), (5082, 30370), (6074, 25410), (7260, 21259), (8470, 18222), (9111, 16940), (10164, 15185), (12148, 12705)]