156964666024

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{7549}}^1\times {\mathrm{36607}}^1$

素因数の和:44233

約数の個数: 32

約数和(自身を含む): 298501632000

約数和(自身を除く): 141536965976

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 7549, 15098, 30196, 36607, 60392, 73214, 146428, 292856, 535979, 1071958, 2143916, 2599097, 4287832, 5198194, 10396388, 20792776, 276346243, 552692486, 1105384972, 2210769944, 19620583253, 39241166506, 78482333012, 156964666024]

約数ペア:

[(1, 156964666024), (2, 78482333012), (4, 39241166506), (8, 19620583253), (71, 2210769944), (142, 1105384972), (284, 552692486), (568, 276346243), (7549, 20792776), (15098, 10396388), (30196, 5198194), (36607, 4287832), (60392, 2599097), (73214, 2143916), (146428, 1071958), (292856, 535979)]