147731470

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{48121}}^1$

素因数の和:48435

約数の個数: 16

約数和(自身を含む): 266788368

約数和(自身を除く): 119056898

約数列:

[1, 2, 5, 10, 307, 614, 1535, 3070, 48121, 96242, 240605, 481210, 14773147, 29546294, 73865735, 147731470]

約数ペア:

[(1, 147731470), (2, 73865735), (5, 29546294), (10, 14773147), (307, 481210), (614, 240605), (1535, 96242), (3070, 48121)]