156970886517

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{607}}^1\times {\mathrm{268537}}^1$

素因数の和:269257

約数の個数: 24

約数和(自身を含む): 229232630016

約数和(自身を除く): 72261743499

約数列:

[1, 3, 9, 107, 321, 607, 963, 1821, 5463, 64949, 194847, 268537, 584541, 805611, 2416833, 28733459, 86200377, 163001959, 258601131, 489005877, 1467017631, 17441209613, 52323628839, 156970886517]

約数ペア:

[(1, 156970886517), (3, 52323628839), (9, 17441209613), (107, 1467017631), (321, 489005877), (607, 258601131), (963, 163001959), (1821, 86200377), (5463, 28733459), (64949, 2416833), (194847, 805611), (268537, 584541)]