148165504

素因数分解:

$2^7\times {\mathrm{173}}^1\times {\mathrm{6691}}^1$

素因数の和:6878

約数の個数: 32

約数和(自身を含む): 296924040

約数和(自身を除く): 148758536

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 346, 692, 1384, 2768, 5536, 6691, 11072, 13382, 22144, 26764, 53528, 107056, 214112, 428224, 856448, 1157543, 2315086, 4630172, 9260344, 18520688, 37041376, 74082752, 148165504]

約数ペア:

[(1, 148165504), (2, 74082752), (4, 37041376), (8, 18520688), (16, 9260344), (32, 4630172), (64, 2315086), (128, 1157543), (173, 856448), (346, 428224), (692, 214112), (1384, 107056), (2768, 53528), (5536, 26764), (6691, 22144), (11072, 13382)]