153430432

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{67531}}^1$

素因数の和:67612

約数の個数: 24

約数和(自身を含む): 306325152

約数和(自身を除く): 152894720

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 67531, 135062, 270124, 540248, 1080496, 2160992, 4794701, 9589402, 19178804, 38357608, 76715216, 153430432]

約数ペア:

[(1, 153430432), (2, 76715216), (4, 38357608), (8, 19178804), (16, 9589402), (32, 4794701), (71, 2160992), (142, 1080496), (284, 540248), (568, 270124), (1136, 135062), (2272, 67531)]