157186968

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{284759}}^1$

素因数の和:284791

約数の個数: 32

約数和(自身を含む): 410054400

約数和(自身を除く): 252867432

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 284759, 569518, 854277, 1139036, 1708554, 2278072, 3417108, 6549457, 6834216, 13098914, 19648371, 26197828, 39296742, 52395656, 78593484, 157186968]

約数ペア:

[(1, 157186968), (2, 78593484), (3, 52395656), (4, 39296742), (6, 26197828), (8, 19648371), (12, 13098914), (23, 6834216), (24, 6549457), (46, 3417108), (69, 2278072), (92, 1708554), (138, 1139036), (184, 854277), (276, 569518), (552, 284759)]