143714978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{51437}}^1$

素因数の和:51577

約数の個数: 16

約数和(自身を含む): 237026304

約数和(自身を除く): 93311326

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 51437, 102874, 565807, 1131614, 6532499, 13064998, 71857489, 143714978]

約数ペア:

[(1, 143714978), (2, 71857489), (11, 13064998), (22, 6532499), (127, 1131614), (254, 565807), (1397, 102874), (2794, 51437)]