165119318

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{129607}}^1$

素因数の和:129636

約数の個数: 24

約数和(自身を含む): 310281552

約数和(自身を除く): 145162234

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 129607, 259214, 907249, 1684891, 1814498, 3369782, 6350743, 11794237, 12701486, 23588474, 82559659, 165119318]

約数ペア:

[(1, 165119318), (2, 82559659), (7, 23588474), (13, 12701486), (14, 11794237), (26, 6350743), (49, 3369782), (91, 1814498), (98, 1684891), (182, 907249), (637, 259214), (1274, 129607)]