156851283

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{317}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 224197632

約数和(自身を除く): 67346349

約数列:

[1, 3, 23, 69, 71, 101, 213, 303, 317, 951, 1633, 2323, 4899, 6969, 7171, 7291, 21513, 21873, 22507, 32017, 67521, 96051, 164933, 494799, 517661, 736391, 1552983, 2209173, 2273207, 6819621, 52283761, 156851283]

約数ペア:

[(1, 156851283), (3, 52283761), (23, 6819621), (69, 2273207), (71, 2209173), (101, 1552983), (213, 736391), (303, 517661), (317, 494799), (951, 164933), (1633, 96051), (2323, 67521), (4899, 32017), (6969, 22507), (7171, 21873), (7291, 21513)]