157345754

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1\times {\mathrm{3631}}^1$

素因数の和:4141

約数の個数: 16

約数和(自身を含む): 241629696

約数和(自身を除く): 84283942

約数列:

[1, 2, 47, 94, 461, 922, 3631, 7262, 21667, 43334, 170657, 341314, 1673891, 3347782, 78672877, 157345754]

約数ペア:

[(1, 157345754), (2, 78672877), (47, 3347782), (94, 1673891), (461, 341314), (922, 170657), (3631, 43334), (7262, 21667)]