156956169512

素因数分解:

$2^3\times {\mathrm{2053}}^1\times {\mathrm{9556513}}^1$

素因数の和:9558572

約数の個数: 16

約数和(自身を含む): 294436196340

約数和(自身を除く): 137480026828

約数列:

[1, 2, 4, 8, 2053, 4106, 8212, 16424, 9556513, 19113026, 38226052, 76452104, 19619521189, 39239042378, 78478084756, 156956169512]

約数ペア:

[(1, 156956169512), (2, 78478084756), (4, 39239042378), (8, 19619521189), (2053, 76452104), (4106, 38226052), (8212, 19113026), (16424, 9556513)]