166972397762

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{4523}}^1\times {\mathrm{134731}}^1$

素因数の和:139393

約数の個数: 16

約数和(自身を含む): 252344413152

約数和(自身を除く): 85372015390

約数列:

[1, 2, 137, 274, 4523, 9046, 134731, 269462, 619651, 1239302, 18458147, 36916294, 609388313, 1218776626, 83486198881, 166972397762]

約数ペア:

[(1, 166972397762), (2, 83486198881), (137, 1218776626), (274, 609388313), (4523, 36916294), (9046, 18458147), (134731, 1239302), (269462, 619651)]