139011042

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{1823}}^1$

素因数の和:2078

約数の個数: 32

約数和(自身を含む): 283668480

約数和(自身を除く): 144657438

約数列:

[1, 2, 3, 6, 71, 142, 179, 213, 358, 426, 537, 1074, 1823, 3646, 5469, 10938, 12709, 25418, 38127, 76254, 129433, 258866, 326317, 388299, 652634, 776598, 978951, 1957902, 23168507, 46337014, 69505521, 139011042]

約数ペア:

[(1, 139011042), (2, 69505521), (3, 46337014), (6, 23168507), (71, 1957902), (142, 978951), (179, 776598), (213, 652634), (358, 388299), (426, 326317), (537, 258866), (1074, 129433), (1823, 76254), (3646, 38127), (5469, 25418), (10938, 12709)]