156933786772

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4349}}^1\times {\mathrm{67829}}^1$

素因数の和:72208

約数の個数: 48

約数和(自身を含む): 330467760000

約数和(自身を除く): 173533973228

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 4349, 8698, 17396, 30443, 60886, 67829, 82631, 121772, 135658, 165262, 271316, 330524, 474803, 578417, 949606, 1156834, 1288751, 1899212, 2313668, 2577502, 5155004, 9021257, 18042514, 36085028, 294988321, 589976642, 1179953284, 2064918247, 4129836494, 5604778099, 8259672988, 11209556198, 22419112396, 39233446693, 78466893386, 156933786772]

約数ペア:

[(1, 156933786772), (2, 78466893386), (4, 39233446693), (7, 22419112396), (14, 11209556198), (19, 8259672988), (28, 5604778099), (38, 4129836494), (76, 2064918247), (133, 1179953284), (266, 589976642), (532, 294988321), (4349, 36085028), (8698, 18042514), (17396, 9021257), (30443, 5155004), (60886, 2577502), (67829, 2313668), (82631, 1899212), (121772, 1288751), (135658, 1156834), (165262, 949606), (271316, 578417), (330524, 474803)]