142667715438

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1\times {\mathrm{1627}}^1$

素因数の和:2222

約数の個数: 96

約数和(自身を含む): 315519684480

約数和(自身を除く): 172851969042

約数列:

[1, 2, 3, 6, 9, 18, 101, 139, 202, 278, 303, 347, 417, 606, 694, 834, 909, 1041, 1251, 1627, 1818, 2082, 2502, 3123, 3254, 4881, 6246, 9762, 14039, 14643, 28078, 29286, 35047, 42117, 48233, 70094, 84234, 96466, 105141, 126351, 144699, 164327, 210282, 226153, 252702, 289398, 315423, 328654, 434097, 452306, 492981, 564569, 630846, 678459, 868194, 985962, 1129138, 1356918, 1478943, 1693707, 2035377, 2957886, 3387414, 4070754, 4871533, 5081121, 9743066, 10162242, 14614599, 22841453, 29229198, 43843797, 45682906, 57021469, 68524359, 78475091, 87687594, 114042938, 137048718, 156950182, 171064407, 205573077, 235425273, 342128814, 411146154, 470850546, 513193221, 706275819, 1026386442, 1412551638, 7925984191, 15851968382, 23777952573, 47555905146, 71333857719, 142667715438]

約数ペア:

[(1, 142667715438), (2, 71333857719), (3, 47555905146), (6, 23777952573), (9, 15851968382), (18, 7925984191), (101, 1412551638), (139, 1026386442), (202, 706275819), (278, 513193221), (303, 470850546), (347, 411146154), (417, 342128814), (606, 235425273), (694, 205573077), (834, 171064407), (909, 156950182), (1041, 137048718), (1251, 114042938), (1627, 87687594), (1818, 78475091), (2082, 68524359), (2502, 57021469), (3123, 45682906), (3254, 43843797), (4881, 29229198), (6246, 22841453), (9762, 14614599), (14039, 10162242), (14643, 9743066), (28078, 5081121), (29286, 4871533), (35047, 4070754), (42117, 3387414), (48233, 2957886), (70094, 2035377), (84234, 1693707), (96466, 1478943), (105141, 1356918), (126351, 1129138), (144699, 985962), (164327, 868194), (210282, 678459), (226153, 630846), (252702, 564569), (289398, 492981), (315423, 452306), (328654, 434097)]