142115766

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1821997}}^1$

素因数の和:1822015

約数の個数: 16

約数和(自身を含む): 306095664

約数和(自身を除く): 163979898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1821997, 3643994, 5465991, 10931982, 23685961, 47371922, 71057883, 142115766]

約数ペア:

[(1, 142115766), (2, 71057883), (3, 47371922), (6, 23685961), (13, 10931982), (26, 5465991), (39, 3643994), (78, 1821997)]