168305570

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{107201}}^1$

素因数の和:107365

約数の個数: 16

約数和(自身を含む): 304882488

約数和(自身を除く): 136576918

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 107201, 214402, 536005, 1072010, 16830557, 33661114, 84152785, 168305570]

約数ペア:

[(1, 168305570), (2, 84152785), (5, 33661114), (10, 16830557), (157, 1072010), (314, 536005), (785, 214402), (1570, 107201)]