157049382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{162577}}^1$

素因数の和:162612

約数の個数: 32

約数和(自身を含む): 374579712

約数和(自身を除く): 217530330

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 162577, 325154, 487731, 975462, 1138039, 2276078, 3414117, 3739271, 6828234, 7478542, 11217813, 22435626, 26174897, 52349794, 78524691, 157049382]

約数ペア:

[(1, 157049382), (2, 78524691), (3, 52349794), (6, 26174897), (7, 22435626), (14, 11217813), (21, 7478542), (23, 6828234), (42, 3739271), (46, 3414117), (69, 2276078), (138, 1138039), (161, 975462), (322, 487731), (483, 325154), (966, 162577)]