142775432

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{140527}}^1$

素因数の和:140660

約数の個数: 16

約数和(自身を含む): 269813760

約数和(自身を除く): 127038328

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 140527, 281054, 562108, 1124216, 17846929, 35693858, 71387716, 142775432]

約数ペア:

[(1, 142775432), (2, 71387716), (4, 35693858), (8, 17846929), (127, 1124216), (254, 562108), (508, 281054), (1016, 140527)]