147143232

素因数分解:

$2^6\times 3^2\times {\mathrm{255457}}^1$

素因数の和:255475

約数の個数: 42

約数和(自身を含む): 421761158

約数和(自身を除く): 274617926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 255457, 510914, 766371, 1021828, 1532742, 2043656, 2299113, 3065484, 4087312, 4598226, 6130968, 8174624, 9196452, 12261936, 16349248, 18392904, 24523872, 36785808, 49047744, 73571616, 147143232]

約数ペア:

[(1, 147143232), (2, 73571616), (3, 49047744), (4, 36785808), (6, 24523872), (8, 18392904), (9, 16349248), (12, 12261936), (16, 9196452), (18, 8174624), (24, 6130968), (32, 4598226), (36, 4087312), (48, 3065484), (64, 2299113), (72, 2043656), (96, 1532742), (144, 1021828), (192, 766371), (288, 510914), (576, 255457)]