169301432874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{19211}}^1$

素因数の和:19420

約数の個数: 128

約数和(自身を含む): 408737912832

約数和(自身を除く): 239436479958

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 53, 74, 106, 107, 111, 159, 214, 222, 259, 318, 321, 371, 518, 642, 742, 749, 777, 1113, 1498, 1554, 1961, 2226, 2247, 3922, 3959, 4494, 5671, 5883, 7918, 11342, 11766, 11877, 13727, 17013, 19211, 23754, 27454, 27713, 34026, 38422, 39697, 41181, 55426, 57633, 79394, 82362, 83139, 115266, 119091, 134477, 166278, 209827, 238182, 268954, 403431, 419654, 629481, 710807, 806862, 1018183, 1258962, 1421614, 1468789, 2036366, 2055577, 2132421, 2937578, 3054549, 4111154, 4264842, 4406367, 4975649, 6109098, 6166731, 7127281, 8812734, 9951298, 12333462, 14254562, 14389039, 14926947, 21381843, 28778078, 29853894, 37672771, 42763686, 43167117, 75345542, 76056349, 86334234, 108945581, 113018313, 152112698, 217891162, 226036626, 228169047, 263709397, 326836743, 456338094, 527418794, 532394443, 653673486, 762619067, 791128191, 1064788886, 1525238134, 1582256382, 1597183329, 2287857201, 3194366658, 4030986497, 4575714402, 8061972994, 12092959491, 24185918982, 28216905479, 56433810958, 84650716437, 169301432874]

約数ペア:

[(1, 169301432874), (2, 84650716437), (3, 56433810958), (6, 28216905479), (7, 24185918982), (14, 12092959491), (21, 8061972994), (37, 4575714402), (42, 4030986497), (53, 3194366658), (74, 2287857201), (106, 1597183329), (107, 1582256382), (111, 1525238134), (159, 1064788886), (214, 791128191), (222, 762619067), (259, 653673486), (318, 532394443), (321, 527418794), (371, 456338094), (518, 326836743), (642, 263709397), (742, 228169047), (749, 226036626), (777, 217891162), (1113, 152112698), (1498, 113018313), (1554, 108945581), (1961, 86334234), (2226, 76056349), (2247, 75345542), (3922, 43167117), (3959, 42763686), (4494, 37672771), (5671, 29853894), (5883, 28778078), (7918, 21381843), (11342, 14926947), (11766, 14389039), (11877, 14254562), (13727, 12333462), (17013, 9951298), (19211, 8812734), (23754, 7127281), (27454, 6166731), (27713, 6109098), (34026, 4975649), (38422, 4406367), (39697, 4264842), (41181, 4111154), (55426, 3054549), (57633, 2937578), (79394, 2132421), (82362, 2055577), (83139, 2036366), (115266, 1468789), (119091, 1421614), (134477, 1258962), (166278, 1018183), (209827, 806862), (238182, 710807), (268954, 629481), (403431, 419654)]