149576968

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{984059}}^1$

素因数の和:984084

約数の個数: 16

約数和(自身を含む): 295218000

約数和(自身を除く): 145641032

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 984059, 1968118, 3936236, 7872472, 18697121, 37394242, 74788484, 149576968]

約数ペア:

[(1, 149576968), (2, 74788484), (4, 37394242), (8, 18697121), (19, 7872472), (38, 3936236), (76, 1968118), (152, 984059)]