149422528

素因数分解:

$2^6\times {\mathrm{431}}^1\times {\mathrm{5417}}^1$

素因数の和:5860

約数の個数: 28

約数和(自身を含む): 297253152

約数和(自身を除く): 147830624

約数列:

[1, 2, 4, 8, 16, 32, 64, 431, 862, 1724, 3448, 5417, 6896, 10834, 13792, 21668, 27584, 43336, 86672, 173344, 346688, 2334727, 4669454, 9338908, 18677816, 37355632, 74711264, 149422528]

約数ペア:

[(1, 149422528), (2, 74711264), (4, 37355632), (8, 18677816), (16, 9338908), (32, 4669454), (64, 2334727), (431, 346688), (862, 173344), (1724, 86672), (3448, 43336), (5417, 27584), (6896, 21668), (10834, 13792)]