128457114

素因数分解:

$2^1\times 3^1\times {\mathrm{887}}^1\times {\mathrm{24137}}^1$

素因数の和:25029

約数の個数: 16

約数和(自身を含む): 257214528

約数和(自身を除く): 128757414

約数列:

[1, 2, 3, 6, 887, 1774, 2661, 5322, 24137, 48274, 72411, 144822, 21409519, 42819038, 64228557, 128457114]

約数ペア:

[(1, 128457114), (2, 64228557), (3, 42819038), (6, 21409519), (887, 144822), (1774, 72411), (2661, 48274), (5322, 24137)]