181107072

素因数分解:

$2^7\times 3^2\times {\mathrm{157211}}^1$

素因数の和:157231

約数の個数: 48

約数和(自身を含む): 521157780

約数和(自身を除く): 340050708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 157211, 314422, 471633, 628844, 943266, 1257688, 1414899, 1886532, 2515376, 2829798, 3773064, 5030752, 5659596, 7546128, 10061504, 11319192, 15092256, 20123008, 22638384, 30184512, 45276768, 60369024, 90553536, 181107072]

約数ペア:

[(1, 181107072), (2, 90553536), (3, 60369024), (4, 45276768), (6, 30184512), (8, 22638384), (9, 20123008), (12, 15092256), (16, 11319192), (18, 10061504), (24, 7546128), (32, 5659596), (36, 5030752), (48, 3773064), (64, 2829798), (72, 2515376), (96, 1886532), (128, 1414899), (144, 1257688), (192, 943266), (288, 628844), (384, 471633), (576, 314422), (1152, 157211)]