156738022131

素因数分解:

$3^1\times {\mathrm{491}}^1\times {\mathrm{821}}^1\times {\mathrm{129607}}^1$

素因数の和:130922

約数の個数: 16

約数和(自身を含む): 209666343168

約数和(自身を除く): 52928321037

約数列:

[1, 3, 491, 821, 1473, 2463, 129607, 388821, 403111, 1209333, 63637037, 106407347, 190911111, 319222041, 52246007377, 156738022131]

約数ペア:

[(1, 156738022131), (3, 52246007377), (491, 319222041), (821, 190911111), (1473, 106407347), (2463, 63637037), (129607, 1209333), (388821, 403111)]