149387008

素因数分解:

$2^8\times {\mathrm{583543}}^1$

素因数の和:583559

約数の個数: 18

約数和(自身を含む): 298190984

約数和(自身を除く): 148803976

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 583543, 1167086, 2334172, 4668344, 9336688, 18673376, 37346752, 74693504, 149387008]

約数ペア:

[(1, 149387008), (2, 74693504), (4, 37346752), (8, 18673376), (16, 9336688), (32, 4668344), (64, 2334172), (128, 1167086), (256, 583543)]