159237215998

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{2027}}^1$

素因数の和:2334

約数の個数: 96

約数和(自身を含む): 287417894400

約数和(自身を除く): 128180678402

約数列:

[1, 2, 7, 14, 49, 73, 79, 98, 139, 146, 158, 278, 511, 553, 973, 1022, 1106, 1946, 2027, 3577, 3871, 4054, 5767, 6811, 7154, 7742, 10147, 10981, 11534, 13622, 14189, 20294, 21962, 28378, 40369, 71029, 76867, 80738, 99323, 142058, 147971, 153734, 160133, 198646, 281753, 282583, 295942, 320266, 497203, 538069, 563506, 565166, 801613, 994406, 1035797, 1076138, 1120931, 1603226, 1972271, 2071594, 2241862, 3944542, 5611291, 7250579, 7846517, 11222582, 11689709, 13805897, 14501158, 15693034, 20567969, 22258487, 23379418, 27611794, 39279037, 41135938, 44516974, 78558074, 81827963, 143975783, 155809409, 163655926, 287951566, 311618818, 572795741, 1007830481, 1090665863, 1145591482, 1624869551, 2015660962, 2181331726, 3249739102, 11374086857, 22748173714, 79618607999, 159237215998]

約数ペア:

[(1, 159237215998), (2, 79618607999), (7, 22748173714), (14, 11374086857), (49, 3249739102), (73, 2181331726), (79, 2015660962), (98, 1624869551), (139, 1145591482), (146, 1090665863), (158, 1007830481), (278, 572795741), (511, 311618818), (553, 287951566), (973, 163655926), (1022, 155809409), (1106, 143975783), (1946, 81827963), (2027, 78558074), (3577, 44516974), (3871, 41135938), (4054, 39279037), (5767, 27611794), (6811, 23379418), (7154, 22258487), (7742, 20567969), (10147, 15693034), (10981, 14501158), (11534, 13805897), (13622, 11689709), (14189, 11222582), (20294, 7846517), (21962, 7250579), (28378, 5611291), (40369, 3944542), (71029, 2241862), (76867, 2071594), (80738, 1972271), (99323, 1603226), (142058, 1120931), (147971, 1076138), (153734, 1035797), (160133, 994406), (198646, 801613), (281753, 565166), (282583, 563506), (295942, 538069), (320266, 497203)]