255103654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{118213}}^1$

素因数の和:118311

約数の個数: 16

約数和(自身を含む): 417058992

約数和(自身を除く): 161955338

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 118213, 236426, 1536769, 3073538, 9811679, 19623358, 127551827, 255103654]

約数ペア:

[(1, 255103654), (2, 127551827), (13, 19623358), (26, 9811679), (83, 3073538), (166, 1536769), (1079, 236426), (2158, 118213)]